@article{02171829, title = {Radical approach in BCH-algebras.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {2004}, year = {2004}, pages = {3885-3888}, doi = {10.1155/S0161171204210626}, zbl = {1126.06300}, language = {en}, url = {http://dml.mathdoc.fr/item/02171829} }
Roh, Eun Hwan. Radical approach in BCH-algebras.. International Journal of Mathematics and Mathematical Sciences, Tome 2004 (2004) pp. 3885-3888. doi : 10.1155/S0161171204210626. http://gdmltest.u-ga.fr/item/02171829/