@article{GDZPPN002298538,
title = {On the Theory of Radicals of Distributively Generated Near-Rings II. The Nil-Radical},
journal = {Mathematische Annalen},
volume = {174},
year = {1967},
pages = {200-218},
zbl = {0154.27103},
url = {http://dml.mathdoc.fr/item/GDZPPN002298538}
}
Beidelman, James C. On the Theory of Radicals of Distributively Generated Near-Rings II. The Nil-Radical. Mathematische Annalen, Tome 174 (1967) pp. 200-218. http://gdmltest.u-ga.fr/item/GDZPPN002298538/