@conference{Ivk2015,
  author    = {Ivković, R., Milošević, I., Petrović, M., Gvozdić, B.},
  title     = {Timeline of Median filter},
  booktitle = {Synthesis 2015 - International Scientific Conference of IT and Business-Related Research},
  year      = 2015,
  doi       = {10.15308/Synthesis-2015-268-273},
  pages     = {268-273}
}