%0 Journal Article %A Plesník, Ján %T A Simple Proof of the Perfect Matching Theorem %J Mathematica slovaca %D 1975 %P 185-188 %V 25 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MASLO_1975__25_2_a12/ %G en %F MASLO_1975__25_2_a12