@article{3320,
author = {Beazer, R.},
title = {Principal congruence properties of some algebras with pseudocomplementation},
journal = {Portugaliae mathematica},
volume = {50},
year = {1993},
pages = {75-86},
zbl = {0801.06023},
mrnumber = {1300587},
language = {en},
url = {http://dml.mathdoc.fr/item/3320}
}
Beazer, R. Principal congruence properties of some algebras with pseudocomplementation. Portugaliae mathematica, Tome 50 (1993) pp. 75-86. http://gdmltest.u-ga.fr/item/3320/