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@article{DAN_1971_196_3_a9, author = {B. I. Plotkin}, title = {Varieties and quasivarieties connected with representations of groups}, journal = {Doklady Akademii Nauk}, pages = {527--530}, publisher = {mathdoc}, volume = {196}, number = {3}, year = {1971}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1971_196_3_a9/} }
B. I. Plotkin. Varieties and quasivarieties connected with representations of groups. Doklady Akademii Nauk, Tome 196 (1971) no. 3, pp. 527-530. http://geodesic.mathdoc.fr/item/DAN_1971_196_3_a9/