@article{MZ_1988__197_1_183739, author = {John I.E. Urbas}, title = {Regularity of {Generalized} {Solutions} of {Monge-Amp\`ere} {Equations.}}, journal = {Mathematische Zeitschrift}, pages = {365--394}, publisher = {mathdoc}, volume = {197}, number = {1}, year = {1988}, zbl = {0617.35017}, url = {http://geodesic.mathdoc.fr/item/MZ_1988__197_1_183739/} }