Groupoid of varieties of certain algebras
Algebra i logika, Tome 8 (1969) no. 2, pp. 241-250
Voir la notice de l'article provenant de la source Math-Net.Ru
@article{AL_1969_8_2_a6,
author = {A. A. Urman},
title = {Groupoid of varieties of certain algebras},
journal = {Algebra i logika},
pages = {241--250},
publisher = {mathdoc},
volume = {8},
number = {2},
year = {1969},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/AL_1969_8_2_a6/}
}
A. A. Urman. Groupoid of varieties of certain algebras. Algebra i logika, Tome 8 (1969) no. 2, pp. 241-250. http://geodesic.mathdoc.fr/item/AL_1969_8_2_a6/