Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{MASLO_1975__25_2_a12, author = {Plesn{\'\i}k, J\'an}, title = {A {Simple} {Proof} of the {Perfect} {Matching} {Theorem}}, journal = {Mathematica slovaca}, pages = {185--188}, publisher = {mathdoc}, volume = {25}, number = {2}, year = {1975}, mrnumber = {0392699}, zbl = {0436.05054}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MASLO_1975__25_2_a12/} }
Plesník, Ján. A Simple Proof of the Perfect Matching Theorem. Mathematica slovaca, Tome 25 (1975) no. 2, pp. 185-188. http://geodesic.mathdoc.fr/item/MASLO_1975__25_2_a12/