@article{JMPA_1940_9_19_1-4_27_0,
     author = {Lebesgue, Henri},
     title = {Quelques cons\'equences simples de la formule {d'Euler}},
     journal = {Journal de Math\'ematiques Pures et Appliqu\'ees},
     pages = {27--43},
     publisher = {Gauthier-Villars},
     volume = {9e s{\'e}rie, 19},
     number = {1-4},
     year = {1940},
     zbl = {0024.28701},
     language = {fr},
     url = {http://www.numdam.org/item/JMPA_1940_9_19_1-4_27_0/}
}