Evans, T.. "The lattice of semigroup varieties.." Semigroup forum 2 (1971): 1-43. <http://eudml.org/doc/133807>.
@article{Evans1971, author = {Evans, T.}, journal = {Semigroup forum}, pages = {1-43}, title = {The lattice of semigroup varieties.}, url = {http://eudml.org/doc/133807}, volume = {2}, year = {1971}, }
TY - JOUR AU - Evans, T. TI - The lattice of semigroup varieties. JO - Semigroup forum PY - 1971 VL - 2 SP - 1 EP - 43 UR - http://eudml.org/doc/133807 ER -
