Credits

Director of the publication : Anne Goalard, President
Texts : YPAL France and International
Pictures and videos : mentioned next to each document

Help for the translation : Céline Legrand

Website : Vincent Guerin, Nantes, France
Design : Lords of Design, Frédéric Bortolloti and Frédérique Stietel, Paris, France

© 2013 YPAL France