Literature cited
A. G. Pinus, "On the epimorphism and embeddability relations on congruence-distributive varieties," Algebra Logika,24, No. 5, 588–607 (1985).
A. G. Pinus, "Varieties with simple countable embeddability skeleton," Izv. Vyssh. Uchebn. Zaved., No. 11, 67–70 (1970).
A. G. Pinus, Congruence-Modular Varieties of Algebras [in Russian], Irkutsk State Univ. (1986).
S. Burris and H. P. Sankappanavar, A Course in Universal Algebra, Springer-Verlag, Berlin-New York (1981).
R. McKenzie, "Paraprimal varieties: A study of finite axiomatizability and definable principal congruences in locally finite varieties," Algebra Univ.,8, No. 3, 336–348 (1978).
H. Werner, Discriminator Algebras, Akademie-Verlag, Berlin (1978).
S. Burris and H. Werner, "Sheaf constructions and their elementary properties," Trans. Am. Math. Soc.,244, No. 2, 269–309 (1979).
H. Rogers, Jr., Theory of Recursive Fucntions and Effective Computability, McGraw-Hill, New York (1967).
C. Spector, "Measure-theoretic constructions of incomparable hyperdegrees," J. Symbol. Logic,23, No. 3, 280–288 (1958).
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Translated from Algebra i Logika, Vol. 28, No. 5, pp. 597–607, September–October, 1989.
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Pinus, A.G. Countable embeddability skeletons of discriminator varieties. Algebra and Logic 28, 397–404 (1989). https://doi.org/10.1007/BF01979200
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DOI: https://doi.org/10.1007/BF01979200