@article{05232428,
title = {Fuzzy },
journal = {Bulletin of the Malaysian Mathematical Sciences Society. Second Series},
volume = {29},
year = {2006},
pages = {169-177},
zbl = {1129.06014},
language = {en},
url = {http://dml.mathdoc.fr/item/05232428}
}
Borumand Saeid, Arsham. Fuzzy . Bulletin of the Malaysian Mathematical Sciences Society. Second Series, Tome 29 (2006) pp. 169-177. http://gdmltest.u-ga.fr/item/05232428/