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@article{AL_1990_29_2_a3, author = {L. M. Martynov}, title = {On the problem of spectra of solvability for varieties of}, journal = {Algebra i logika}, pages = {162--178}, publisher = {mathdoc}, volume = {29}, number = {2}, year = {1990}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/AL_1990_29_2_a3/} }
L. M. Martynov. On the problem of spectra of solvability for varieties of. Algebra i logika, Tome 29 (1990) no. 2, pp. 162-178. http://geodesic.mathdoc.fr/item/AL_1990_29_2_a3/