@article{GDZPPN002186659,
title = {Extension of Boolean homomorphisms with bounding semimorphisms.},
journal = {Journal f\"ur die reine und angewandte Mathematik},
volume = {253},
year = {1972},
pages = {24-27},
zbl = {0254.06008},
url = {http://dml.mathdoc.fr/item/GDZPPN002186659}
}
Bacsich, Paul D. Extension of Boolean homomorphisms with bounding semimorphisms.. Journal für die reine und angewandte Mathematik, Tome 253 (1972) pp. 24-27. http://gdmltest.u-ga.fr/item/GDZPPN002186659/