@article{10_37236_4258,
     author = {Victor J. W. Guo},
     title = {Proof of two divisibility properties of binomial coefficients conjectured by {Z.-W.} {Sun}},
     journal = {The electronic journal of combinatorics},
     year = {2014},
     volume = {21},
     number = {2},
     doi = {10.37236/4258},
     zbl = {1305.11013},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/4258/}
}