@article{MAN_1967__173_161607,
     author = {James C. Beidelman},
     title = {On the {Theory} of {Radicals} of {Distributively} {Generated} {Near-Rings} {II.} {The} {Nil-Radical}},
     journal = {Mathematische Annalen},
     pages = {200--218},
     publisher = {mathdoc},
     volume = {173},
     year = {1967},
     zbl = {0154.27103},
     url = {http://geodesic.mathdoc.fr/item/MAN_1967__173_161607/}
}