@article{GDZPPN002542153,
title = {A nonstandard fixed point result in ...},
journal = {Revista colombiana de matematicas},
volume = {27},
year = {1993},
pages = {137-146},
zbl = {0806.47046},
url = {http://dml.mathdoc.fr/item/GDZPPN002542153}
}
Khamsi, Mohamed Amine. A nonstandard fixed point result in .... Revista colombiana de matematicas, Tome 27 (1993) pp. 137-146. http://gdmltest.u-ga.fr/item/GDZPPN002542153/