@article{JMPA_1843_1_8__235_0,
     author = {Tchebichef},
     title = {Note sur une classe d'int\'egrales d\'efinies multiples},
     journal = {Journal de Math\'ematiques Pures et Appliqu\'ees},
     pages = {235--238},
     publisher = {Gauthier-Villars},
     volume = {1e s{\'e}rie, 8},
     year = {1843},
     language = {fr},
     url = {http://www.numdam.org/item/JMPA_1843_1_8__235_0/}
}