@article{NSJOM_1996_26_2a_6,
     author = {Pathak 

 H. K. and Cho Y. J. and Chang S. S. and Kang S. M.},
     title = {Compatible mappings of type {(P)} and fixed point theorems in metric spaces 

 and probabilisic metric spaces},
     journal = {Novi Sad Journal of Mathematics},
     pages = {87-109},
     publisher = {mathdoc},
     volume = {26},
     number = {2},
     year = {1996},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_1996_26_2a_6/}
}