%0 Journal Article %T Coupled coincidence points for mixed monotone operators in partially ordered metric spaces %A Erdal Karap nar %A Nguyen Van Luong %A Nguyen Xuan Thuan %J Arabian Journal of Mathematics %@ 2193-5351 %D 2012 %I %R 10.1007/s40065-012-0027-0 %K 47H10 %K 54H25 %U http://link.springer.com/article/10.1007/s40065-012-0027-0