@article{SM_2001_192_8_a4,
     author = {W. V. Zudilin},
     title = {Cancellation of factorials},
     journal = {Sbornik. Mathematics},
     pages = {1181--1207},
     year = {2001},
     volume = {192},
     number = {8},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2001_192_8_a4/}
}