@ARTICLE{
author={Huang Huaping,Hu Songlin,Popovic Branislav Z,Radenovic Stojan N},
year={2016},
title={Common fixed point theorems for four mappings on cone b-metric spaces over Banach algebras},
journal={JOURNAL OF NONLINEAR SCIENCES AND APPLICATIONS},
volume={9},
number={6},
pages={3655-3671},
document_type={Article},
}