Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{MASLO_1993__43_3_a10, author = {Fe\v{c}kan, Michal}, title = {Periodic orbits of certain {H\'enon-like} maps}, journal = {Mathematica slovaca}, pages = {357--362}, publisher = {mathdoc}, volume = {43}, number = {3}, year = {1993}, mrnumber = {1241373}, zbl = {0810.58016}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MASLO_1993__43_3_a10/} }
Fečkan, Michal. Periodic orbits of certain Hénon-like maps. Mathematica slovaca, Tome 43 (1993) no. 3, pp. 357-362. http://geodesic.mathdoc.fr/item/MASLO_1993__43_3_a10/