@article{1102867214, author = {Clarke, F. H.}, title = {On the inverse function theorem.}, journal = {Pacific J. Math.}, volume = {67}, number = {2}, year = {1976}, pages = { 97-102}, language = {en}, url = {http://dml.mathdoc.fr/item/1102867214} }
Clarke, F. H. On the inverse function theorem.. Pacific J. Math., Tome 67 (1976) no. 2, pp. 97-102. http://gdmltest.u-ga.fr/item/1102867214/