@article{10_4064_cm96_2_4,
     author = {Florian Luca and Pantelimon St\u{a}nic\u{a}},
     title = {Products of factorials modulo $p$},
     journal = {Colloquium Mathematicum},
     pages = {191--205},
     publisher = {mathdoc},
     volume = {96},
     number = {2},
     year = {2003},
     doi = {10.4064/cm96-2-4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm96-2-4/}
}