@article{JMPA_1922_9_1__95_0,
     author = {Buhl, A.},
     title = {Les {Th\'eories} einsteiniennes et les {Principes} du {Calcul} int\'egral},
     journal = {Journal de Math\'ematiques Pures et Appliqu\'ees},
     pages = {95--104},
     publisher = {Gauthier-Villars},
     volume = {9e s{\'e}rie, 1},
     year = {1922},
     language = {fr},
     url = {http://archive.numdam.org/item/JMPA_1922_9_1__95_0/}
}