@article{NCD_2019_35_a3,
     author = {Danijela Brankovi\'c and \v{Z}arko Mijajlovi\'c},
     title = {Jovan {Karamata} and {His} {Digitized} {Works}},
     journal = {Review of the National Center for Digitization},
     pages = {28 },
     publisher = {mathdoc},
     volume = {35},
     year = {2019},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/NCD_2019_35_a3/}
}