@article{CMUC_1990__31_4_a9,
     author = {Kolom\'y, Josef},
     title = {On accretive multivalued mappings in {Banach} spaces},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {701--710},
     publisher = {mathdoc},
     volume = {31},
     number = {4},
     year = {1990},
     mrnumber = {1091367},
     zbl = {0728.47036},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1990__31_4_a9/}
}