@article{05063739,
title = {Some problems on combinatorial logical circuits.},
journal = {Acta Universitatis Apulensis. Mathematics - Informatics},
volume = {4},
year = {2002},
pages = {139-144},
zbl = {1107.34330},
language = {en},
url = {http://dml.mathdoc.fr/item/05063739}
}
Nichita, Ion Mihail; Nichita, Florin Felix. Some problems on combinatorial logical circuits.. Acta Universitatis Apulensis. Mathematics - Informatics, Tome 4 (2002) pp. 139-144. http://gdmltest.u-ga.fr/item/05063739/