@article{00039597, title = {The nuclei and other properties of }, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {15}, year = {1992}, pages = {367-370}, doi = {10.1155/S0161171292000474}, zbl = {0761.51008}, language = {en}, url = {http://dml.mathdoc.fr/item/00039597} }
Cordero, M. The nuclei and other properties of . International Journal of Mathematics and Mathematical Sciences, Tome 15 (1992) pp. 367-370. doi : 10.1155/S0161171292000474. http://gdmltest.u-ga.fr/item/00039597/