@article{CTGDC_1979__20_2_109_0,
     author = {Antoine, Philippe},
     title = {Conditions pour un minimum local d'une fonction diff\'erentiable},
     journal = {Cahiers de topologie et g\'eom\'etrie diff\'erentielle},
     pages = {109--153},
     publisher = {Dunod \'editeur, publi\'e avec le concours du CNRS},
     volume = {20},
     number = {2},
     year = {1979},
     mrnumber = {548486},
     zbl = {0427.49019},
     language = {fr},
     url = {http://www.numdam.org/item/CTGDC_1979__20_2_109_0/}
}