@article{AL_1994_33_5_a4,
     author = {V. T. Filippov},
     title = {On the annihilator of the {Mal'tsev} algebra},
     journal = {Algebra i logika},
     pages = {576--595},
     year = {1994},
     volume = {33},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AL_1994_33_5_a4/}
}