@ARTICLE{
author={Salahifard H,Vaezpour SM,Malkowsky Eberhard},
year={2015},
title={Generalized Darbo'S Theorem and Its Application},
journal={JOURNAL OF NONLINEAR AND CONVEX ANALYSIS},
volume={16},
number={8},
pages={1673-1680},
document_type={Article},
} 

@ARTICLE{
author={Saadati Reza,Vaezpour SM,Ciric Ljubomir B},
year={2010},
title={Generalized distance and some common fixed point theorems},
journal={JOURNAL OF COMPUTATIONAL ANALYSIS AND APPLICATIONS},
volume={12},
number={1},
pages={157-162},
document_type={Article},
}