@article{CMUC_1976_17_4_a18,
     author = {Sch\"oneberg, Rainald},
     title = {Errata to: {{\textquotedblleft}Some} fixed point theorems for mappings satisfying {Frum-Ketkov} conditions{\textquotedblright} {[Comment.} {Math.} {Univ.} {Carolinae} 17 (1976), no. 2, 399-411]},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {812},
     year = {1976},
     volume = {17},
     number = {4},
     mrnumber = {0428133},
     zbl = {0339.47025},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1976_17_4_a18/}
}