@article{JMPA_1945_9_24__201_0,
     author = {Leray, Jean},
     title = {Sur les \'equations et les transformations},
     journal = {Journal de Math\'ematiques Pures et Appliqu\'ees},
     pages = {201--248},
     volume = {9e s{\'e}rie, 24},
     year = {1945},
     mrnumber = {15788},
     zbl = {0060.40705},
     language = {fr},
     url = {http://www.numdam.org/item/JMPA_1945_9_24__201_0/}
}