@article{ASENS_1943_3_60__215_0,
     author = {Blanc, E.},
     title = {Les ensembles surconvexes plans},
     journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure},
     pages = {215--246},
     publisher = {Elsevier},
     volume = {3e s{\'e}rie, 60},
     year = {1943},
     doi = {10.24033/asens.908},
     zbl = {0028.42703},
     mrnumber = {14258},
     language = {fr},
     url = {http://www.numdam.org/articles/10.24033/asens.908/}
}