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@article{AL_1993_32_3_a4, author = {Ya. L. Mordvinov}, title = {On varieties with a semilattice countable skeleton of}, journal = {Algebra i logika}, pages = {288--307}, publisher = {mathdoc}, volume = {32}, number = {3}, year = {1993}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/AL_1993_32_3_a4/} }
Ya. L. Mordvinov. On varieties with a semilattice countable skeleton of. Algebra i logika, Tome 32 (1993) no. 3, pp. 288-307. http://geodesic.mathdoc.fr/item/AL_1993_32_3_a4/