@article{AM2_1990__40_1_137359,
     author = {A.M. Fink and M., Jr. Jodeit},
     title = {Jensen inequalities for functions with higher monotonicities.},
     journal = {Aequationes mathematicae},
     pages = {26--43},
     publisher = {mathdoc},
     volume = {40},
     number = {1},
     year = {1990},
     zbl = {0708.26011},
     url = {http://geodesic.mathdoc.fr/item/AM2_1990__40_1_137359/}
}