@article{02010115,
title = {Weak congruence identities at 0.},
journal = {Novi Sad Journal of Mathematics},
volume = {32},
year = {2002},
pages = {77-85},
zbl = {1027.08003},
language = {en},
url = {http://dml.mathdoc.fr/item/02010115}
}
Chajda, Ivan; Šešelja, Branimir; Tepavčević, Andreja. Weak congruence identities at 0.. Novi Sad Journal of Mathematics, Tome 32 (2002) pp. 77-85. http://gdmltest.u-ga.fr/item/02010115/