@article{GMJ_2004__11_1_51260,
     author = {Ujevi\'c, Nenad},
     title = {Two sharp inequalities of {Simpson} type and applications.},
     journal = {Georgian Mathematical Journal},
     pages = {187--194},
     publisher = {mathdoc},
     volume = {11},
     number = {1},
     year = {2004},
     zbl = {1061.26021},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/GMJ_2004__11_1_51260/}
}