@article{KJM_2003_25_1_a6,
     author = {Stojan Radenovi\'c and Mirjana Pavlovi\'c},
     title = {Asymptotic behavior for the best lower bound of {Jensen's} functional},
     journal = {Kragujevac Journal of Mathematics},
     pages = {75 - 79},
     publisher = {mathdoc},
     volume = {25},
     number = {1},
     year = {2003},
     zbl = {1055.26009},
     url = {http://geodesic.mathdoc.fr/item/KJM_2003_25_1_a6/}
}