Publications

Voir toutes les publications (38)2024 (2)2023 (2)2022 (1)2021 (4)2019 (3)2018 (3)2017 (4)2016 (3)2015 (2)2014 (2)2013 (3)2012 (6)2011 (2)2010 (1)

2024 (2)

article - In-situ SEM Microrobotics for Versatile Force/Deformation Characterization: Application to Third-Body MoS2 Wear Particles
Journal of Micro-Bio Robotics (Volume 20, Issue (), jul 2024, Pages :7 (X))
Hannouch, Ralf | Reynaud, Valentin | Colas, Guillaume | Rauch, Jean-Yves | Agnus, Joel | Lehmann, Olivier | Marionnet, François | Clevy, Cédric
pdf | doi
article - An Overview of Microrobotic Systems for Microforce Sensing
annual review of control, robotics, and autonomous systems (Volume 7, jul 2024, Pages :359 - 383)
Adam, Georges | Boudaoud, Mokrane | Reynaud, Valentin | Agnus, Joel | Cappelleri, David J. | Clevy, Cédric
pdf | doi

2023 (2)

inproceedings - Robotic-Based Selection, Manipulation and Characterization of 3D Microscale Particles with Complex Structures in SEM
2023 International Conference on Manipulation, Automation and Robotics at Small Scales (MARSS 2023) / Abu Dhabi, United Arab Emirates (2023, Pages pages 1 - 6)
Hannouch, Ralf | Colas, Guillaume | Rauch, Jean-Yves | Reynaud, Valentin | Agnus, Joel | Lehmann, Olivier | Marionnet, François | Clevy, Cédric
pdf | bibtex@inproceedings{9115c3aa-e456-40df-8a77-2b306f3a246c, title = {Robotic-Based Selection, Manipulation and Characterization of 3D Microscale Particles with Complex Structures in SEM}, author = {Hannouch, Ralf and Colas, Guillaume and Rauch, Jean-Yves and Reynaud, Valentin and Agnus, Joel and Lehmann, Olivier and Marionnet, Fran\c{c}ois and Clevy, C\'edric}, year = {2023}, address = {Abu Dhabi, United Arab Emirates}, booktitle = {2023 International Conference on Manipulation, Automation and Robotics at Small Scales (MARSS 2023)}, editor = {}, month = {oct}, pages = {1 - 6}, url = {https://publiweb.femto-st.fr/tntnet/entries/20173/documents/author/data} }
inproceedings - in-situ SEM Robotic-based Selection, Manipulation and Characterization of 3D Microscale Particles
2023 International Conference on Manipulation, Automation and Robotics at Small Scales (MARSS 2023) / Abu Dhabi, United Arab Emirates (2023, Pages pages 1 - 6)
Hannouch, Ralf | Colas, Guillaume | Reynaud, Valentin | Agnus, Joel | Lehmann, Olivier | Marionnet, François | Clevy, Cédric
pdf | bibtex@inproceedings{b775d699-72bd-4697-a6d9-53751cd1f70c, title = {in-situ SEM Robotic-based Selection, Manipulation and Characterization of 3D Microscale Particles}, author = {Hannouch, Ralf and Colas, Guillaume and Reynaud, Valentin and Agnus, Joel and Lehmann, Olivier and Marionnet, Fran\c{c}ois and Clevy, C\'edric}, year = {2023}, address = {Abu Dhabi, United Arab Emirates}, booktitle = {2023 International Conference on Manipulation, Automation and Robotics at Small Scales (MARSS 2023)}, editor = {}, month = {oct}, pages = {1 - 6}, url = {https://publiweb.femto-st.fr/tntnet/entries/20621/documents/author/data} }

2022 (1)

article - Automating Robotic Micro-Assembly of Fluidic Chips and Single Fiber Compression Tests based-on XY Θ Visual Measurement with High-Precision Fiducial Markers
IEEE Transactions on Automation Science and Engineering (Volume 1, dec 2022, Pages :1 - 14)
André, Antoine | Lehmann, Olivier | Govilas, Jason | Laurent, Guillaume | Saadana, Hamdi | Sandoz, Patrick | Gauthier, Vladimir | Lefevre, Alexis | Bolopion, Aude | Agnus, Joel | Placet, Vincent | Clevy, Cédric
pdf | doi

2021 (4)

article - NanoRobotic Structures with Embedded Actuation via Ion Induced Folding
Advanced Materials (Volume 33, Issue (45), sep 2021, Pages :2103371)
Benouhiba, Amine | Wurtz, Léo | Rauch, Jean-Yves | Agnus, Joel | Rabenorosoa, Kanty | Clevy, Cédric
pdf | doi
article - A Two-Axis Piezoresistive Force Sensing Tool for Microgripping
Sensors (Volume 21, Issue (18), aug 2021, Pages :6059)
Tiwari, Bhawnath | Billot, Margot | Clevy, Cédric | Agnus, Joel | Piat, Emmanuel | Lutz, Philippe
pdf | doi
inproceedings - A High Range-to-Resolution Multiaxis µForce and Torque Sensing Platform
2021 International Conference on Advanced Intelligent Mechatronics (AIM 2021) / Delft, Netherlands (2021)
Tiwari, Bhawnath | Blot, Mélissa | Laurent, Guillaume | Agnus, Joel | Sandoz, Patrick | Lutz, Philippe | Clevy, Cédric
bibtex@inproceedings{f85db859-bd43-4d25-b4d2-3042e4f24ca6, title = {A High Range-to-Resolution Multiaxis µForce and Torque Sensing Platform}, author = {Tiwari, Bhawnath and Blot, M\'elissa and Laurent, Guillaume and Agnus, Joel and Sandoz, Patrick and Lutz, Philippe and Clevy, C\'edric}, year = {2021}, address = {Delft, Netherlands}, booktitle = {2021 International Conference on Advanced Intelligent Mechatronics (AIM 2021)}, month = {jul} }
article - A High Range-to-Resolution Multi-axis μForce and Torque Sensing Platform
IEEE-ASME Transactions on Mechatronics (Volume 26, Issue (4), apr 2021, Pages :1837 - 1845)
Tiwari, Bhawnath | Blot, Mélissa | Laurent, Guillaume | Agnus, Joel | Sandoz, Patrick | Lutz, Philippe | Clevy, Cédric
pdf | doi

2019 (3)

article - An overview of Piezoelectric Self-Sensing Actuation for Nanopositioning Applications: Electrical circuits, Displacement and Force estimation
IEEE Transactions on Instrumentation and Measurement (Volume 1, oct 2019, Pages :1 - 14)
Bafumba Liseli, Joël | Agnus, Joel | Lutz, Philippe | Rakotondrabe, Micky
pdf | doi
inproceedings - Piezoelectric Actuators Characterization for Simultaneous Force and Displacement Self-Sensing by detecting Impedance
8th Symposium on Mechatronic Systems (IFAC 2019) / Viennes, Austria (2019, Pages pages 1248 - 1253)
Bafumba Liseli, Joël | Zarif Mansour Sepehr | Seethaler, Rudolf | Agnus, Joel | Lutz, Philippe | Rakotondrabe, Micky
pdf | bibtex@inproceedings{5512eb7d-3a69-4bb4-84f6-ac3ac94e5d47, title = {Piezoelectric Actuators Characterization for Simultaneous Force and Displacement Self-Sensing by detecting Impedance}, author = {Bafumba Liseli, Jo\"el and Zarif Mansour Sepehr and Seethaler Rudolf and Agnus, Joel and Lutz, Philippe and Rakotondrabe, Micky}, year = {2019}, address = {Viennes, Austria}, booktitle = {8th Symposium on Mechatronic Systems (IFAC 2019)}, month = {sep}, pages = {1248 - 1253}, url = {https://publiweb.femto-st.fr/tntnet/entries/15956/documents/author/data} }
article - Optimal Design of Piezoelectric Cantilevered Actuators for Charge-Based Self-Sensing Applications
Sensors (Volume 19, Issue (11), jun 2019, Pages :2582 - 2598)
Bafumba Liseli, Joël | Agnus, Joel | Lutz, Philippe | Rakotondrabe, Micky
pdf | doi

2018 (3)

article - Smallest microhouse in the world, assembled on the facet of an optical fiber by origamiand welded in the μRobotex nanofactory
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films (JVSTA) (Volume 36, Issue (4), may 2018, Pages :041601 (9))
Rauch, Jean-Yves | Lehmann, Olivier | Rougeot, Patrick | Abadie, Joël | Agnus, Joel | Suarez, Miguel Angel
pdf | doi
inproceedings - 'Study and realization of a piezoelectric actuator/sensor by the laser manufacturing process'
GDR Oxydes fonctionnels - des matériaux aux dispositifs (GDR Oxyfun 2018) / Piriac sur Mer , France (2018)
Hanane Taktak | Rougeot, Patrick | Rakotondrabe, Micky | Agnus, Joel | Hammouche, Mounir | Bafumba Liseli, Joël
pdf | bibtex@inproceedings{eb13d4e3-6c5c-4ad6-8e93-eb5a0b3bbb8b, title = { 'Study and realization of a piezoelectric actuator/sensor by the laser manufacturing process'}, author = {Hanane Taktak and Rougeot, Patrick and Rakotondrabe, Micky and Agnus, Joel and Hammouche, Mounir and Bafumba Liseli, Jo\"el}, year = {2018}, address = {Piriac sur Mer , France}, booktitle = {GDR Oxydes fonctionnels - des mat\'eriaux aux dispositifs (GDR Oxyfun 2018)}, month = {mar}, url = {https://publiweb.femto-st.fr/tntnet/entries/15506/documents/author/data} }
article - Self-Sensing method considering the dynamic impedance of piezoelectric based actuators for ultra-low frequency
IEEE Robotics and automation letters (Volume 3, Issue (2), jan 2018, Pages :1049 - 1055)
Bafumba Liseli, Joël | Agnus, Joel | Lutz, Philippe | Rakotondrabe, Micky
pdf | doi

2017 (4)

article - New Integrated Silicon-PDMS Process for Compliant Micro-Mechanisms
Journal of Micromechanics and Microengineering (Volume 27, Issue (12), sep 2017, Pages :1 - 12)
Haouas, Wissem | Dahmouche, Redwan | Agnus, Joel | Piat, Nadine | Laurent, Guillaume
pdf | doi
article - Quasi-static displacement self-sensing measurement for a 2-DOF piezoelectric cantilevered actuator
IEEE Transactions on Industrial Electronics (Volume 64, Issue (8), aug 2017, Pages :1 - 8 )
Ivan, Ioan Alexandru | Aljanaideh, Omar | Agnus, Joel | Lutz, Philippe | Rakotondrabe, Micky
pdf | doi
inproceedings - New generation of nanofactories
2017 EuroNano Forum (2017) / Malte, Malta (2017)
Rauch, Jean-Yves | Lehmann, Olivier | Abadie, Joël | Agnus, Joel | Rougeot, Patrick | Laurent, Guillaume | Suarez, Miguel Angel
pdf | bibtex@inproceedings{71737622-5e7d-40f1-a7be-1d5b35320e26, title = {New generation of nanofactories}, author = {Rauch, Jean-Yves and Lehmann, Olivier and Abadie, Jo\"el and Agnus, Joel and Rougeot, Patrick and Laurent, Guillaume and Suarez, Miguel Angel}, year = {2017}, address = {Malte, Malta}, booktitle = {2017 EuroNano Forum (2017)}, month = {jun}, url = {https://publiweb.femto-st.fr/tntnet/entries/14846/documents/author/data}, organization = {SURFOCAP - International workshop on functionnalized surfaces for sensor applications} }
inproceedings - Functionalized patterned sensors on top of optical fibers
/ Agadir, Morocco (2017)
Rauch, Jean-Yves | Lehmann, Olivier | Abadie, Joël | Agnus, Joel | Rougeot, Patrick | Laurent, Guillaume | Suarez, Miguel Angel
pdf | bibtex@inproceedings{b4b3ba7e-9ca7-40c0-9ff2-1a627ad1e2ff, title = {Functionalized patterned sensors on top of optical fibers}, author = {Rauch, Jean-Yves and Lehmann, Olivier and Abadie, Jo\"el and Agnus, Joel and Rougeot, Patrick and Laurent, Guillaume and Suarez, Miguel Angel}, year = {2017}, address = {Agadir, Morocco}, month = {may}, url = {https://publiweb.femto-st.fr/tntnet/entries/14845/documents/author/data}, organization = {SURFOCAP - International workshop on functionnalized surfaces for sensor applications} }

2016 (3)

inproceedings - Automated Robotic Microassembly of Flexible Optical Components
International Symposium on Assembly and Manufacturing (ISAM 2016) / Fort Worth, Tx, United States (2016, Pages pages 93 - 98)
Komati, Bilal | Kudryavtsev, Andrey | Clevy, Cédric | Laurent, Guillaume | Tamadazte, Brahim | Agnus, Joel | Lutz, Philippe
pdf | doi | bibtex@inproceedings{e734a6bf-d459-4cc2-b887-3c897070ce36, title = {Automated Robotic Microassembly of Flexible Optical Components}, author = {Komati, Bilal and Kudryavtsev, Andrey and Clevy, C\'edric and Laurent, Guillaume and Tamadazte, Brahim and Agnus, Joel and Lutz, Philippe}, year = {2016}, address = {Fort Worth, Tx, United States}, booktitle = {International Symposium on Assembly and Manufacturing (ISAM 2016)}, editor = {e734a6bf-d459-4cc2-b887-3c897070ce36-editor.pdf}, month = {aug}, pages = {93 - 98}, url = {https://publiweb.femto-st.fr/tntnet/entries/13612/documents/author/data}, doi = {10.1109/ISAM.2016.7750721}, organization = {IEEE}, publisher = {IEEE} }
inproceedings - Nanoforce sensing with magnetic springs using differential approach to compensate external mechanical disturbances.
IEEE International Conference on Robotics and Automation (ICRA 2016) / Stockolm, Sweden (2016, Pages pages 1-6)
Billot, Margot | Piat, Emmanuel | Abadie, Joël | Agnus, Joel | Stempflé, Philippe
pdf | bibtex@inproceedings{5c20b863-7a7f-4025-839f-ecb2cd572fc4, title = {Nanoforce sensing with magnetic springs using differential approach to compensate external mechanical disturbances.}, author = {Billot, Margot and Piat, Emmanuel and Abadie, Jo\"el and Agnus, Joel and Stempfle, Philippe}, year = {2016}, address = {Stockolm, Sweden}, booktitle = {IEEE International Conference on Robotics and Automation (ICRA 2016)}, month = {may}, pages = {1-6}, url = {https://publiweb.femto-st.fr/tntnet/entries/12553/documents/author/data} }
inproceedings - Mapping acoustic field distributions of VHF to SHF SAW transducers using a Scanning Electron Microscope.
30th European Frequency and Time Forum (EFTF 2016) / Turin, Italy (2016, Pages pages 1-4)
Godet, Aurélien | Friedt, Jean-Michel | Dembele, Sounkalo | Piat, Nadine | Khelif, Abdelkrim | Vairac, Pascal | Agnus, Joel | Bourgeois, Pierre-Yves | Goavec-Merou, Gwenhaël
pdf | bibtex@inproceedings{55f4eb2d-d19f-443b-97a9-c16a8a67da96, title = {Mapping acoustic field distributions of VHF to SHF SAW transducers using a Scanning Electron Microscope.}, author = {Godet, Aur\'elien and Friedt, Jean-Michel and Dembele, Sounkalo and Piat, Nadine and Khelif, Abdelkrim and Vairac, Pascal and Agnus, Joel and Bourgeois, Pierre-Yves and Goavec-Merou, Gwenha\"el}, year = {2016}, address = {Turin, Italy}, booktitle = {30th European Frequency and Time Forum (EFTF 2016)}, month = {apr}, pages = {1-4}, url = {https://publiweb.femto-st.fr/tntnet/entries/12936/documents/author/data} }

2015 (2)

inproceedings - Multi-axis piezoresistive MEMS force sensor
2015 Journees Nationales sur les Technologies Emergentes en Micronanofabrication (JNTE 2015) / Lyon, France (2015, Pages pages 1-2)
Billot, Margot | Herth, Etienne | Agnus, Joel | Piat, Emmanuel | Stempflé, Philippe
pdf | bibtex@inproceedings{90e2d43d-24de-4141-849a-8791d198c916, title = {Multi-axis piezoresistive MEMS force sensor}, author = {Billot, Margot and Herth, Etienne and Agnus, Joel and Piat, Emmanuel and Stempfle, Philippe}, year = {2015}, address = {Lyon, France}, booktitle = {2015 Journees Nationales sur les Technologies Emergentes en Micronanofabrication (JNTE 2015)}, month = {nov}, pages = {1-2}, url = {https://publiweb.femto-st.fr/tntnet/entries/12555/documents/author/data} }
article - Multi-axis MEMS force sensor for measuring friction components involved in dexterous micromanipulation: Design and optimization
International Journal of Nanomanufacturing (Volume 11, Issue (3/4), 2015, Pages :161-184)
Billot, Margot | Xu, Xin | Agnus, Joel | Piat, Emmanuel | Stempflé, Philippe
pdf | doi

2014 (2)

inproceedings - Development and characterization of a new silicone/platine based 2- DoF sensorized end-effector for micromanipulators.
SPIE - Sensing technology and Applications 2014 : Sensors for Next Generation Robots Conference / Bellingham, Washington - USA (Volume 911608, 2014, Pages pages 911608-1 - 911608-6)
Xu, Xin | Agnus, Joel | Rakotondrabe, Micky
pdf | doi | bibtex@inproceedings{bf2b3dcb-4874-449a-a7b7-7c52fb866833, title = {Development and characterization of a new silicone/platine based 2- DoF sensorized end-effector for micromanipulators.}, author = {Xu, Xin and Agnus, Joel and Rakotondrabe, Micky}, year = {2014}, address = {Bellingham, Washington - USA}, booktitle = {SPIE - Sensing technology and Applications 2014 : Sensors for Next Generation Robots Conference}, month = {may}, pages = {911608-1 - 911608-6}, url = {https://publiweb.femto-st.fr/tntnet/entries/8216/documents/author/data}, volume = {911608}, doi = {10.1117/12.2049041} }
article - Prototyping of a highly performant and integrated piezoresistive force sensor for microscale applications
Journal of Micromechanics and Microengineering (Volume 24, Issue (3), feb 2014, Pages :035018 )
Komati, Bilal | Agnus, Joel | Clevy, Cédric | Lutz, Philippe
pdf | doi

2013 (3)

misc - Procédé de micropositionnement a multi degrés de liberté pour actionneurs piézoélectriques et dispositif associé
(sep 2013)
Agnus, Joel | Ivan, Ioan Alexandru | Rakotondrabe, Micky
bibtex@misc{11799fb2-783e-4b34-bde0-5cdbf6112178, title = {Proc\'ed\'e de micropositionnement a multi degr\'es de libert\'e pour actionneurs pi\'ezo\'electriques et dispositif associ\'e}, author = {Agnus, Jo\"el and IVAN, Ioan Alexandru and Rakotondrabe, Micky}, year = {2013}, month = {sep} }
article - Robotic Microassembly and micromanipulation at FEMTO-ST
Journal of Micro-Bio Robotics (Volume 8, Issue (2), apr 2013, Pages :91 - 106)
Agnus, Joel | Chaillet, Nicolas | Clevy, Cédric | Dembele, Sounkalo | Gauthier, Michaël | Haddab, Yassine | Laurent, Guillaume | Lutz, Philippe | Piat, Nadine | Rakotondrabe, Micky
pdf | doi
article - NIST and IEEE Challenge for MagPieR: The Fastest Mobile Microrobots in the World
(Volume 20, Issue (2), jan 2013)
Ivan, Ioan Alexandru | Hwang, Gilgueng | Agnus, Joel | Chaillet, Nicolas | Régnier, Stéphane

2012 (6)

article - Asynchronous Event-based visual shape tracking for stable haptic feedback in Microrobotics
IEEE Transactions on Robotics (Volume 28, Issue (5), oct 2012, Pages :1081 - 1089)
Ni, Zhenjiang | Bolopion, Aude | Agnus, Joel | Benosman, Ryad | Régnier, Stéphane
pdf | doi
article - Asynchronous event-based visual shape tracking for stable haptic feedback in microrobotics
IEEE Transactions on Robotics (Volume 28, Issue (1), oct 2012, Pages :1081 - 1089)
Ni, Zhenjiang | Bolopion, Aude | Agnus, Joel | Benosman, Ryad | Régnier, Stéphane
pdf | doi
article - Four dof Piezoelectric Microgripper Equipped with a Smart CMOS Camera
Journal of Microelectromechanical Systems (Volume 21, Issue (2), apr 2012, Pages :256 - 258)
Tamadazte, Brahim | Paindavoine, Michel | Agnus, Joel | Soumann, Valérie | Piat, Nadine
pdf | doi
article - PMN-PT (lead magnesium niobate-lead titanate) piezoelectric material micromachining by excimer laser ablation and dry etching (DRIE).
Sensors and Actuators A: Physical (Issue (177), 2012, Pages :37-47)
Ivan, Ioan Alexandru | Agnus, Joel | Lambert, Pierre
pdf | doi
inproceedings - Stable haptic feedback based on a Dynamic Vision Sensor for Microrobotics
Intelligent Robots and Systems / Vilamoura, Algarve, Portugal (Volume sur CD ROM, 2012, Pages pages 3203-3208)
Bolopion, Aude | Ni, Zhenjiang | Agnus, Joel | Benosman, Ryad | Régnier, Stéphane
pdf | bibtex@inproceedings{bolopion:hal-00767621, title = {Stable haptic feedback based on a Dynamic Vision Sensor for Microrobotics}, author = {Bolopion, Aude and Ni, Zhenjiang and Agnus, Jo\"el and Benosman, Ryad and R\'egnier, St\'ephane}, year = {2012}, address = {Vilamoura, Algarve, Portugal}, booktitle = {Intelligent Robots and Systems}, editor = {IEEE}, pages = {3203-3208}, url = {https://publiweb.femto-st.fr/tntnet/entries/1500/documents/author/data}, volume = {sur CD ROM} }
inproceedings - Design and first experiments on MagPieR, the magnetic microrobot.
Symposium on OptoMechatronic Technologies. / Paris, France (2012, Pages pages 1-2)
Bouchebout, Soukeyna | Bolopion, Aude | Kharboutly, Mohamed | Ivan, Ioan Alexandru | Agnus, Joel | Régnier, Stéphane
pdf | bibtex@inproceedings{bouchebout:hal-00797881, title = {Design and first experiments on MagPieR, the magnetic microrobot.}, author = {Bouchebout, Soukeyna and Bolopion, Aude and Kharboutly, Mohamed and IVAN, Ioan Alexandru and Agnus, Jo\"el and R\'egnier, St\'ephane}, year = {2012}, address = {Paris, France}, booktitle = {Symposium on OptoMechatronic Technologies.}, editor = {CNRS}, pages = {1-2}, url = {https://publiweb.femto-st.fr/tntnet/entries/1501/documents/author/data} }

2011 (2)

misc - Micro-actionneur: Dispositif pour la mesure de positionnement d'un micro-actionneur
(jan 2011)
Agnus, Joel | Heriban, David | Noizet, Ronan
bibtex@misc{1cea370f-6ec2-4b7a-8527-f80ab6d77efc, title = {Micro-actionneur: Dispositif pour la mesure de positionnement d'un micro-actionneur}, author = {Agnus, Jo\"el and H\'eriban, David and Noizet, Ronan}, year = {2011}, month = {jan} }
inproceedings - Dry etching of single crystal PMN-PT piezoelectric material.
Micro Electro Mechanical Systems. / Cancun, Mexique (Volume sur CD ROM, 2011, Pages pages 237-240)
Agnus, Joel | Ivan, Ioan Alexandru | Queste, Samuel
pdf | bibtex@inproceedings{agnus:hal-00566569, title = {Dry etching of single crystal PMN-PT piezoelectric material.}, author = {Agnus, Jo\"el and IVAN, Ioan Alexandru and Queste, Samuel}, year = {2011}, address = {Cancun, Mexique}, booktitle = {Micro Electro Mechanical Systems.}, editor = {24th International Conference on Micro Electro Mechanical Systems, MEMS'11}, pages = {237-240}, url = {https://publiweb.femto-st.fr/tntnet/entries/1418/documents/author/data}, volume = {sur CD ROM} }

2010 (1)

article - Comparative material study between PZT ceramic and newer crystalline PMN-PT and PZN-PT mateirals for composite bimorph actuators
Reviews on Advanced Materials Science (RAMS) (Volume 24, Issue (15-16), Dec 2010, Pages :1 - 9)
Ivan, Ioan Alexandru | Rakotondrabe, Micky | Agnus, Joel | Bourquin, Roger | Chaillet, Nicolas | Lutz, Philippe | Poncot, Jean-Claude | Duffait, Roland | Bauer, Olivier
pdf