@incollection{MSMF_1991_2_46__151_0, author = {Sikorav, J.-C.}, title = {Quelques propri\'et\'es des plongements {Lagrangiens}}, booktitle = {Analyse globale et physique math\'ematique (Colloque \`a la m\'emoire d'Edmond Combet)}, author = {Collectif}, series = {M\'emoires de la Soci\'et\'e Math\'ematique de France}, pages = {151--167}, publisher = {Soci\'et\'e math\'ematique de France}, number = {46}, year = {1991}, doi = {10.24033/msmf.359}, zbl = {0751.58010}, mrnumber = {93f:57033}, url = {http://archive.numdam.org/articles/10.24033/msmf.359/} }