Generalized semilattices and $m$-degrees of index sets. II
Algebra i logika, Tome 30 (1991) no. 2, pp. 168-180
@article{AL_1991_30_2_a2,
author = {T. M. Kuz'mina},
title = {Generalized semilattices and $m$-degrees of index {sets.~II}},
journal = {Algebra i logika},
pages = {168--180},
year = {1991},
volume = {30},
number = {2},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/AL_1991_30_2_a2/}
}
T. M. Kuz'mina. Generalized semilattices and $m$-degrees of index sets. II. Algebra i logika, Tome 30 (1991) no. 2, pp. 168-180. http://geodesic.mathdoc.fr/item/AL_1991_30_2_a2/