References
OL'SHANSKII, A.Ju.: Conditional identities in finite groups, Sibirsk. Mat. Z., 15, 6(1974), 1409–1413. (Russian).
BELKIN, V.P.: Quasi-identities in finite rings and lattices, Algebra i Logika, 17, 3(1978), 247–259. (Russian).
L'VOV, I.V.: Finitely approximable varieties of rings, Algebra i Logika (to appear).
OL'SHANSKII, A.Ju.: Varieties of finitely approximable groups, Izv. Akad. Nauk SSSR. Ser. Mat. 33, 4, (1969), 915–927. (Russian).
GOLUBOV, E.A. and M.V. SAPIR: Varieties of finitely approximable semigroups, Soviet Mat. Dokladi, 247, 5(1979), 1037–1041. (Russian).
GORBUNOV, V.A.: Covers in lattices of quasivarieties and the independent axiomatizability, Algebra i Logika, 16, 5(1977), 507–548. (Russian).
Kourovka notebook, Novosibirsk, 1978. (Russian).
COHN, P.M.: Universal algebra, HARPER & ROW, Publishers New York, Evanston, London, 1965.
PETRICH, M.: Introduction to semigroups, Merrill books, Columbus, 1973.
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Communicated by L.N. Shevrin
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Sapir, M.V. On the quasivaieties generated by finite semigroups. Semigroup Forum 20, 73–88 (1980). https://doi.org/10.1007/BF02572670
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DOI: https://doi.org/10.1007/BF02572670