Pair of non-self-mappings and common fixed points. - Ljiljana Gajic; Vladimir Rakocevic (Appl. Math. Comput., 2007)

On Ciric maps with a generalized contractive iterate at a point and Fisher's quasi-contractions in cone metric spaces. - Ljiljana Gajic; Dejan Ilic; Vladimir Rakocevic (Appl. Math. Comput., 2010)

On Ćirić generalization of mappings with a contractive iterate at a point in G-metric spaces. - Ljiljana Gajic; Mila Stojakovic (Appl. Math. Comput., 2012)

Fixed Point and Subfixed Point for Fuzzy Mappings in Generalized Metric Fuzzy Spaces. - Mila Stojakovic; Ljiljana Gajic; Biljana Caric (J. Appl. Math., 2013)

Fuzzy valued probability. - Mila Stojakovic; Ljiljana Gajic (Inf. Sci., 2015)