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@article{DAN_1985_282_5_a3, author = {A. A. Gvaramiya}, title = {Quasigroup classes that are invariant under isotopy, and abstract}, journal = {Doklady Akademii Nauk}, pages = {1047--1051}, publisher = {mathdoc}, volume = {282}, number = {5}, year = {1985}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1985_282_5_a3/} }
A. A. Gvaramiya. Quasigroup classes that are invariant under isotopy, and abstract. Doklady Akademii Nauk, Tome 282 (1985) no. 5, pp. 1047-1051. http://geodesic.mathdoc.fr/item/DAN_1985_282_5_a3/