Popov, V.Yu.. "Critical theories of varieties of semigroups satisfying a permutation identity.." Siberian Mathematical Journal 42.1 (2001): 153-155 (2001); translation in Sib. Math. J. 42. <http://eudml.org/doc/121133>.
@article{Popov2001, author = {Popov, V.Yu.}, journal = {Siberian Mathematical Journal}, keywords = {critical theory; decidable theory; hierarchy of languages}, language = {eng}, number = {1}, pages = {153-155 (2001); translation in Sib. Math. J. 42}, publisher = {Pleiades Publishing, Tortola, British Virgin Islands; Nauka/Interperiodica, Moscow; Springer}, title = {Critical theories of varieties of semigroups satisfying a permutation identity.}, url = {http://eudml.org/doc/121133}, volume = {42}, year = {2001}, }
TY - JOUR AU - Popov, V.Yu. TI - Critical theories of varieties of semigroups satisfying a permutation identity. JO - Siberian Mathematical Journal PY - 2001 PB - Pleiades Publishing, Tortola, British Virgin Islands; Nauka/Interperiodica, Moscow; Springer VL - 42 IS - 1 SP - 153 EP - 155 (2001); translation in Sib. Math. J. 42 LA - eng KW - critical theory; decidable theory; hierarchy of languages UR - http://eudml.org/doc/121133 ER -