@article{10_4153_CMB_1972_071_4,
     author = {Rhee, C. J.},
     title = {On a {Class} of {Multivalued} {Mappings} in {Banach} {Spaces}},
     journal = {Canadian mathematical bulletin},
     pages = {387--393},
     year = {1972},
     volume = {15},
     number = {3},
     doi = {10.4153/CMB-1972-071-4},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1972-071-4/}
}