@article{CMJ_2003__53_1_a13,
     author = {Dedi\'c, Lj. and Pe\v{c}ari\'c, J. and Ujevi\'c, N.},
     title = {On generalizations of {Ostrowski} inequality and some related results},
     journal = {Czechoslovak Mathematical Journal},
     pages = {173--189},
     publisher = {mathdoc},
     volume = {53},
     number = {1},
     year = {2003},
     mrnumber = {1962007},
     zbl = {1013.26020},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMJ_2003__53_1_a13/}
}