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@article{IVM_1978_4_a4, author = {V. B. Lender}, title = {Monogenic subgroupoids of a~groupoid of prevarieties of lattices}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {32--41}, publisher = {mathdoc}, number = {4}, year = {1978}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1978_4_a4/} }
V. B. Lender. Monogenic subgroupoids of a~groupoid of prevarieties of lattices. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 4 (1978), pp. 32-41. http://geodesic.mathdoc.fr/item/IVM_1978_4_a4/