@article{1093887939,
author = {Patt, Yale N.},
title = {Independent necessary conditions for functional completeness in $m$-valued logic.},
journal = {Notre Dame J. Formal Logic},
volume = {18},
number = {1},
year = {1977},
pages = { 318-320},
language = {en},
url = {http://dml.mathdoc.fr/item/1093887939}
}
Patt, Yale N. Independent necessary conditions for functional completeness in $m$-valued logic.. Notre Dame J. Formal Logic, Tome 18 (1977) no. 1, pp. 318-320. http://gdmltest.u-ga.fr/item/1093887939/