@article{AFST_1909_3_1__1_0,
     author = {\'E. Goursat},
     title = {Sur un probl\`eme relatif \`a la d\'eformation des surfaces},
     journal = {Annales de la Facult\'e des sciences de Toulouse : Math\'ematiques},
     pages = {1--24},
     publisher = {\'Edouard Privat, Imprimeur-\'Editeur},
     address = {Toulouse},
     volume = {3e s{\'e}rie, 1},
     year = {1909},
     language = {fr},
     url = {https://afst.centre-mersenne.org/item/AFST_1909_3_1__1_0/}
}