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@article{MZM_1990_48_1_a18, author = {O. V. Shashkov}, title = {Finite basicity of the union of some varieties of algebras}, journal = {Matemati\v{c}eskie zametki}, pages = {134--137}, publisher = {mathdoc}, volume = {48}, number = {1}, year = {1990}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1990_48_1_a18/} }
O. V. Shashkov. Finite basicity of the union of some varieties of algebras. Matematičeskie zametki, Tome 48 (1990) no. 1, pp. 134-137. http://geodesic.mathdoc.fr/item/MZM_1990_48_1_a18/