@article{JMPA_1852_1_17__478_0,
     author = {Liouville, J.},
     title = {Note sur la th\'eorie des formules diff\'erentielles},
     journal = {Journal de Math\'ematiques Pures et Appliqu\'ees},
     pages = {478--480},
     publisher = {Gauthier-Villars},
     volume = {1e s{\'e}rie, 17},
     year = {1852},
     language = {fr},
     url = {http://www.numdam.org/item/JMPA_1852_1_17__478_0/}
}