@article{01139290,
title = {A common fixed point theorem in complete metric spaces.},
journal = {Southwest Journal of Pure and Applied Mathematics [electronic only]},
volume = {1},
year = {1996},
pages = {6-10},
zbl = {0911.54036},
language = {en},
url = {http://dml.mathdoc.fr/item/01139290}
}
Rashwan, R.A.; Sadeek, A.M. A common fixed point theorem in complete metric spaces.. Southwest Journal of Pure and Applied Mathematics [electronic only], Tome 1 (1996) pp. 6-10. http://gdmltest.u-ga.fr/item/01139290/