@article{03776473,
title = {A new fixed-point theorem for contractive mappings.},
journal = {Publications de l'Institut Math\'ematique. Nouvelle S\'erie},
volume = {29(43)},
year = {1981},
pages = {25-27},
zbl = {0493.54028},
language = {en},
url = {http://dml.mathdoc.fr/item/03776473}
}
Ćirić, Ljubomir B. A new fixed-point theorem for contractive mappings.. Publications de l'Institut Mathématique. Nouvelle Série, Tome 29(43) (1981) pp. 25-27. http://gdmltest.u-ga.fr/item/03776473/