@article{DM_2012_24_1_a4,
     author = {V. N. Potapov and D. S. Krotov},
     title = {On the number of $n$-ary quasigroups of finite order},
     journal = {Diskretnaya Matematika},
     pages = {60--69},
     publisher = {mathdoc},
     volume = {24},
     number = {1},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DM_2012_24_1_a4/}
}