@article{01505954, title = {Positive implicative ordered filters of implicative semigroups.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {23}, year = {2000}, pages = {801-806}, doi = {10.1155/S0161171200003781}, zbl = {0955.06008}, language = {en}, url = {http://dml.mathdoc.fr/item/01505954} }
Jun, Young Bae; Kim, Kyung Ho. Positive implicative ordered filters of implicative semigroups.. International Journal of Mathematics and Mathematical Sciences, Tome 23 (2000) pp. 801-806. doi : 10.1155/S0161171200003781. http://gdmltest.u-ga.fr/item/01505954/