%0 Journal Article %A Sun, Hua %A Wang, Yi %T A combinatorial proof of the log-convexity of Catalan-like numbers %J Journal of integer sequences %D 2014 %V 17 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/JIS_2014__17_5_a3/ %G en %F JIS_2014__17_5_a3