%0 Journal Article %A Gary Chartrand %A Donald L. Goldsmith %A Seymour Schuster %T A sufficient condition for graphs with 1-factors %J Colloquium Mathematicum %D 1979 %P 339-344 %V 41 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-41-2-339-344/ %R 10.4064/cm-41-2-339-344 %G en %F 10_4064_cm_41_2_339_344