@article{AL_1981_20_5_a4,
     author = {A. N. Krasilnikov and A. L. \v{S}hmel'kin},
     title = {The {Specht} property and basis rank of some products of},
     journal = {Algebra i logika},
     pages = {546--554},
     publisher = {mathdoc},
     volume = {20},
     number = {5},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AL_1981_20_5_a4/}
}