Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{PMFA_2004__49_2_a6, author = {Andres, Jan}, title = {\v{S}arkovsk\'eho v\v{e}ta a~diferenci\'aln{\'\i} rovnice}, journal = {Pokroky matematiky, fyziky a astronomie}, pages = {151--159}, publisher = {mathdoc}, volume = {49}, number = {2}, year = {2004}, zbl = {1265.37016}, language = {cz}, url = {http://geodesic.mathdoc.fr/item/PMFA_2004__49_2_a6/} }
Andres, Jan. Šarkovského věta a diferenciální rovnice. Pokroky matematiky, fyziky a astronomie, Tome 49 (2004) no. 2, pp. 151-159. http://geodesic.mathdoc.fr/item/PMFA_2004__49_2_a6/