@article{GDZPPN002187604,
title = {Quotients, ranges, and normal solvability of maximal monotone operators.},
journal = {Journal f\"ur die reine und angewandte Mathematik},
volume = {258},
year = {1973},
pages = {201-210},
zbl = {0246.47061},
url = {http://dml.mathdoc.fr/item/GDZPPN002187604}
}
Donaldson, Thomas. Quotients, ranges, and normal solvability of maximal monotone operators.. Journal für die reine und angewandte Mathematik, Tome 258 (1973) pp. 201-210. http://gdmltest.u-ga.fr/item/GDZPPN002187604/