A fixed point theorem for multivalued mappings in probabilistic metric spaces and an application in fuzzy metric spaces.

Olga Hadzic Endre Pap A fixed point theorem for multivalued mappings in probabilistic metric spaces and an application in fuzzy metric spaces. 333-344 2002 127 Fuzzy Sets and Systems 3 http://www.sciencedirect.com/science/article/B6V05-45H8F29-8/2/3f7d4ebd3874e73de26622effd2f37a7 db/journals/fss/fss127.html#HadzicP02