@ARTICLE{
author={Kent Candace M,Kosmala Witold,Stevic Stevo},
year={2011},
title={On the Difference Equation xn+1 = xnxn-2-1},
journal={ABSTRACT AND APPLIED ANALYSIS},
volume={},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Kent Candace M,Kosmala Witold,Stevic Stevo},
year={2010},
title={Long-Term Behavior of Solutions of the Difference Equation xn+1 = xn-1xn-2-1},
journal={ABSTRACT AND APPLIED ANALYSIS},
volume={},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Kent Candace M,Kosmala Witold,Radin Michael A,Stevic Stevo},
year={2010},
title={Solutions of the Difference Equation Xn+1 = XnXn-1},
journal={ABSTRACT AND APPLIED ANALYSIS},
volume={},
number={},
pages={-},
document_type={Article},
}