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@article{MZM_1985_38_5_a0, author = {V. N. Grishin}, title = {Impossibility of defining the class of $L_0$-algebras by means of identities}, journal = {Matemati\v{c}eskie zametki}, pages = {641--651}, publisher = {mathdoc}, volume = {38}, number = {5}, year = {1985}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1985_38_5_a0/} }
V. N. Grishin. Impossibility of defining the class of $L_0$-algebras by means of identities. Matematičeskie zametki, Tome 38 (1985) no. 5, pp. 641-651. http://geodesic.mathdoc.fr/item/MZM_1985_38_5_a0/