@inbook {Mignard1998, title = {Production gestuelle lors de la parole spontanee dans la maladie de Parkinson}, booktitle = {Oralit{\'e} et gestualit{\'e}: interactions et comportements multimodaux dans la communication. actes du colloque ORAGE 1998}, year = {1998}, publisher = {L{\textquoteright}Harmattan}, organization = {L{\textquoteright}Harmattan}, author = {Mignard, P. and Cav{\'e}, C. and Viallet, F.}, editor = {Santi, S. and Guaitella, I. and Cav{\'e}, C. and Konopczynski, G.} }