@article{01883684, title = {Isomorphism of generalized triangular matrix-rings and recovery of tiles.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {2003}, year = {2003}, pages = {533-538}, doi = {10.1155/S0161171203205251}, zbl = {1022.16019}, language = {en}, url = {http://dml.mathdoc.fr/item/01883684} }
Khazal, R.; Dăscălescu, S.; Van Wyk, L. Isomorphism of generalized triangular matrix-rings and recovery of tiles.. International Journal of Mathematics and Mathematical Sciences, Tome 2003 (2003) pp. 533-538. doi : 10.1155/S0161171203205251. http://gdmltest.u-ga.fr/item/01883684/