@article{MZ_1968__105_170976,
     author = {Felix E. Browder and Bui An Ton},
     title = {Nonlinear {Functional} {Equations} in {Banach} {Spaces} and {Elliptic} {Super-regualarization.}},
     journal = {Mathematische Zeitschrift},
     pages = {177--195},
     publisher = {mathdoc},
     volume = {105},
     year = {1968},
     zbl = {0165.49802},
     url = {http://geodesic.mathdoc.fr/item/MZ_1968__105_170976/}
}