@article{IVM_2003_7_a11,
     author = {V. Yu. Popov},
     title = {On equational theories of classes of nonassociative rings},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {75--79},
     publisher = {mathdoc},
     number = {7},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2003_7_a11/}
}