@article{AL_1990_29_6_a6,
     author = {S. V. Polikarpov and I. P. Shestakov},
     title = {Nonassociative affine algebras},
     journal = {Algebra i logika},
     pages = {709--723},
     year = {1990},
     volume = {29},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AL_1990_29_6_a6/}
}