@article{AUPCM_2016_15_a0,
     author = {Alomari, Mohammad W.},
     title = {A sharp companion of {Ostrowski{\textquoteright}s} inequality for the {Riemann{\textendash}Stieltjes} integral and applications},
     journal = {Annales Universitatis Paedagogicae Cracoviensis. Studia Mathematica},
     publisher = {mathdoc},
     number = {15},
     year = {2016},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AUPCM_2016_15_a0/}
}