@article{05900753,
title = {Gregus-type common fixed point theorems for tangential multivalued mappings of integral type in metric spaces.},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {2011},
year = {2011},
doi = {10.1155/2011/923458},
zbl = {1215.54026},
language = {en},
url = {http://dml.mathdoc.fr/item/05900753}
}
Sintunavarat, W.; Kumam, P. Gregus-type common fixed point theorems for tangential multivalued mappings of integral type in metric spaces.. International Journal of Mathematics and Mathematical Sciences, Tome 2011 (2011) . doi : 10.1155/2011/923458. http://gdmltest.u-ga.fr/item/05900753/