@article{KJM_2019_43_3_a7,
     author = {Huang Hong},
     title = {A {New} {Companion} of {Ostrowski's} {Inequality} and its {Applications}},
     journal = {Kragujevac Journal of Mathematics},
     pages = {443 },
     publisher = {mathdoc},
     volume = {43},
     number = {3},
     year = {2019},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KJM_2019_43_3_a7/}
}