@article{04096365, title = {On common fixed points of compatible mappings in metric and Banach spaces.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {11}, year = {1988}, pages = {375-392}, doi = {10.1155/S0161171288000444}, zbl = {0669.54023}, language = {en}, url = {http://dml.mathdoc.fr/item/04096365} }
Sessa, S.; Rhoades, B.E.; Khan, M.S. On common fixed points of compatible mappings in metric and Banach spaces.. International Journal of Mathematics and Mathematical Sciences, Tome 11 (1988) pp. 375-392. doi : 10.1155/S0161171288000444. http://gdmltest.u-ga.fr/item/04096365/