%0 Journal Article %A P. Erdös %A C. Lacampagne %A J. Selfridge %T Prime factors of binomial coefficients and related problems %J Acta Arithmetica %D 1987 %P 507-523 %V 49 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa-49-5-507-523/ %R 10.4064/aa-49-5-507-523 %G en %F 10_4064_aa_49_5_507_523