Voir la notice de l'article provenant de la source Novi sad journal of mathematics website
@article{NSJOM_1994_24_1a_2, author = {Imdad M and Ahmad Aqeell}, title = {Four mappings with a common fixed point}, journal = {Novi Sad Journal of Mathematics}, pages = {23-30}, publisher = {mathdoc}, volume = {24}, number = {1}, year = {1994}, url = {http://geodesic.mathdoc.fr/item/NSJOM_1994_24_1a_2/} }
Imdad M; Ahmad Aqeell. Four mappings with a common fixed point. Novi Sad Journal of Mathematics, Tome 24 (1994) no. 1. http://geodesic.mathdoc.fr/item/NSJOM_1994_24_1a_2/