@article{GDZPPN002435470,
title = {Regularity of CR Mappings.},
journal = {Mathematische Zeitschrift},
volume = {199},
year = {1988},
pages = {357-368},
zbl = {0639.32011},
url = {http://dml.mathdoc.fr/item/GDZPPN002435470}
}
Bell, S.; Catlin, D. Regularity of CR Mappings.. Mathematische Zeitschrift, Tome 199 (1988) pp. 357-368. http://gdmltest.u-ga.fr/item/GDZPPN002435470/