@article{RCP25_1973__15__A5_0,
     author = {Goldschmidt, Hubert},
     title = {Le formalisme de {Hamilton-Cartan} en calcul des variations},
     journal = {Les rencontres physiciens-math\'ematiciens de Strasbourg -RCP25},
     note = {talk:5},
     pages = {1--14},
     publisher = {Institut de Recherche Math\'ematique Avanc\'ee - Universit\'e Louis Pasteur},
     volume = {15},
     year = {1973},
     language = {fr},
     url = {http://www.numdam.org/item/RCP25_1973__15__A5_0/}
}