%0 Journal Article %T Sharp bounds for the Sándor–Yang means in terms of arithmetic and contra-harmonic means %A Xu, Hui-Zuo %A Chu, Yu-Ming %A Qian, Wei-Mao %J Journal of Inequalities and Applications %V 2018 %N 1 %P 1-13 %D 2018-05-30 %I Springer International Publishing %~ DeepDyve