@article{BUMI_2007_8_10B_3_a42,
     author = {Galewski, Marek},
     title = {On the {Existence} of {Solutions} for {Abstract} {Nonlinear} {Operator} {Equations}},
     journal = {Bollettino della Unione matematica italiana},
     pages = {1089--1100},
     publisher = {mathdoc},
     volume = {Ser. 8, 10B},
     number = {3},
     year = {2007},
     zbl = {1236.47063},
     mrnumber = {1851857},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/BUMI_2007_8_10B_3_a42/}
}