%0 Journal Article %A Milner, E. C. %A Shelah, S. %T Sufficiency Conditions for the Existence of Transversals %J Canadian journal of mathematics %D 1974 %P 948-961 %V 26 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1974-089-8/ %R 10.4153/CJM-1974-089-8 %F 10_4153_CJM_1974_089_8