@article{SEMR_2004_1_a2,
     author = {M. S. Sheremet},
     title = {A characterization of quasivarieties of partial algebras by means of limits and products},
     journal = {Sibirskie \`elektronnye matemati\v{c}eskie izvesti\^a},
     pages = {35--37},
     publisher = {mathdoc},
     volume = {1},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SEMR_2004_1_a2/}
}