%0 Journal Article %A Victor J. W. Guo %T Proof of two divisibility properties of binomial coefficients conjectured by Z.-W. Sun %J The electronic journal of combinatorics %D 2014 %V 21 %N 2 %U http://geodesic.mathdoc.fr/articles/10.37236/4258/ %R 10.37236/4258 %F 10_37236_4258