@article{00697105,
title = {On rings with prime centers.},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {17},
year = {1994},
pages = {667-670},
doi = {10.1155/S0161171294000943},
zbl = {0814.16029},
language = {en},
url = {http://dml.mathdoc.fr/item/00697105}
}
Abu-Khuzam, Hazar; Yaqub, Adil. On rings with prime centers.. International Journal of Mathematics and Mathematical Sciences, Tome 17 (1994) pp. 667-670. doi : 10.1155/S0161171294000943. http://gdmltest.u-ga.fr/item/00697105/