@article{RRACEFN_1990_1990_1_a16,
     author = {Novo, V. and  Rodriguez Marin, L.},
     title = {An extension of the inverse function theorem.},
     journal = {Revista de la Real Academia de Ciencias Exactas, F{\'\i}sicas y Naturales },
     pages = {575-588},
     publisher = {mathdoc},
     volume = {84},
     number = {4},
     year = {1990},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RRACEFN_1990_1990_1_a16/}
}