@article{CSIS_2019_16_1_a1,
     author = {Mirjana Ivanovi\'c and Milo\v{s} Radovanovi\'c},
     title = {EDITORIAL},
     journal = {Computer Science and Information Systems},
     publisher = {mathdoc},
     volume = {16},
     number = {1},
     year = {2019},
     url = {http://geodesic.mathdoc.fr/item/CSIS_2019_16_1_a1/}
}