@ARTICLE{
author={Stevic Stevo,Alghamdi Mohammed Ali,Alotaibi Abdullah,Elsayed Elsayed M},
year={2017},
title={On a Class of Solvable Higher-Order Difference Equations},
journal={FILOMAT},
volume={31},
number={2},
pages={461-477},
document_type={Article},
} 

@ARTICLE{
author={Stevic Stevo,Alghamdi Mohammed Ali,Alotaibi Abdullah,Elsayed Elsayed M},
year={2015},
title={Solvable Product-Type System of Difference Equations of Second Order},
journal={ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS},
volume={},
number={},
pages={-},
document_type={Article},
}