@article{ASENS_1930_3_47__311_0,
     author = {Favard, Jean},
     title = {Probl\`emes d'extremums relatifs aux courbes convexes (deuxi\`eme m\'emoire : {\guillemotleft} {Les} couvercles {\guillemotright})},
     journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure},
     pages = {311--324},
     publisher = {Elsevier},
     volume = {3e s{\'e}rie, 47},
     year = {1930},
     doi = {10.24033/asens.803},
     language = {fr},
     url = {http://www.numdam.org/articles/10.24033/asens.803/}
}