@article{CSIS_2019_16_1_a14,
     author = {Adela Ljaji\'c and Ulfeta Marovac},
     title = {Improving {Sentiment} {Analysis} for {Twitter} {Data} by {Handling} {Negation} {Rules} in the {Serbian} {Language}},
     journal = {Computer Science and Information Systems},
     publisher = {mathdoc},
     volume = {16},
     number = {1},
     year = {2019},
     url = {http://geodesic.mathdoc.fr/item/CSIS_2019_16_1_a14/}
}