%0 Journal Article %A Chao-Ping Chen %A Branko Malešević %T Sharp inequalities related to the Adamović-Mitrinović, Cusa, Wilker and Huygens results %J Filomat %D 2023 %P 6319 %V 37 %N 19 %U http://geodesic.mathdoc.fr/articles/10.2298/FIL2319319C/ %R 10.2298/FIL2319319C %G en %F 10_2298_FIL2319319C