Le principe de correspondance de Chasles-Cayley-Hurwitz
Séminaire de Mathématiques dit de Julia, Volume 5 (1937-1938), Talk no. 4, 18 p.
@article{SMJ_1937-1938__5__A4_0,
     author = {Roger, Fr\'ed\'eric},
     title = {Le principe de correspondance de Chasles-Cayley-Hurwitz},
     journal = {S\'eminaire de Math\'ematiques dit de Julia},
     publisher = {\'Ecole Normale Sup\'erieure},
     volume = {5},
     year = {1937-1938},
     note = {talk:4},
     language = {fr},
     url = {http://www.numdam.org/item/SMJ_1937-1938__5__A4_0}
}
Roger, Frédéric. Le principe de correspondance de Chasles-Cayley-Hurwitz. Séminaire de Mathématiques dit de Julia, Volume 5 (1937-1938) Talk no. 4, 18 p. http://www.numdam.org/item/SMJ_1937-1938__5__A4_0/