@article{GDZPPN002026309,
title = {Rings Whose Elements are Quasi-Regular or Regular. (Short Communications).},
journal = {Aequationes mathematicae},
volume = {8},
year = {1972},
pages = {192-193},
url = {http://dml.mathdoc.fr/item/GDZPPN002026309}
}
Nicholson, W.K. Rings Whose Elements are Quasi-Regular or Regular. (Short Communications).. Aequationes mathematicae, Tome 8 (1972) pp. 192-193. http://gdmltest.u-ga.fr/item/GDZPPN002026309/