%0 Journal Article %A Bayram Ṣahin %T Chen’s first inequality for Riemannian maps %J Annales Polonici Mathematici %D 2016 %P 249-258 %V 117 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/ap3958-7-2016/ %R 10.4064/ap3958-7-2016 %G en %F 10_4064_ap3958_7_2016