@article{PFMT_2019_1_a5,
     author = {A. M. Gal'mak},
     title = {On non-$n$-semiabelianism polyadic groupoids of special class},
     journal = {Problemy fiziki, matematiki i tehniki},
     pages = {31--39},
     publisher = {mathdoc},
     number = {1},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PFMT_2019_1_a5/}
}