@article{BMMS_2004_27_2_a1,
     author = {Zeqing Liu},
     title = {Coincidence {Theorems} for {Contractive} {Type} {Multivalued} {Mappings}},
     journal = {Bulletin of the Malaysian Mathematical Society},
     year = {2004},
     volume = {27},
     number = {2},
     url = {http://geodesic.mathdoc.fr/item/BMMS_2004_27_2_a1/}
}