@book {2185, title = {Th{\'e}orie de l{\textquoteright}acte d{\textquoteright}image}, series = {Politique et soci{\'e}t{\'e}s}, year = {2015}, pages = {300}, publisher = {La d{\'e}couverte}, organization = {La d{\'e}couverte}, address = {Paris}, author = {Bredekamp, Horst} }