@article{MOMA_1978__86_177893,
     author = {Roger Yue Chi Ming},
     title = {On von {Neumann} {Regular} {Rings,} {III.}},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {251--258},
     year = {1978},
     volume = {86},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1978__86_177893/}
}