@article{SM_2000_191_3_a1,
     author = {A. Ya. Belov},
     title = {Counterexamples to {the~Specht} problem},
     journal = {Sbornik. Mathematics},
     pages = {329--340},
     publisher = {mathdoc},
     volume = {191},
     number = {3},
     year = {2000},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2000_191_3_a1/}
}