@conference{Mil2019,
  author    = {Milosav, P., Banjac, Z., Milosavljević, M., Unkašević, T., Abdelrahman Mohamed
Mostafa, M.},
  title     = {Overview and Classification of Digital Watermarking Algorithms},
  booktitle = {Sinteza 2019 - International Scientific Conference on Information Technology and Data Related Research},
  year      = 2019,
  doi       = {10.15308/Sinteza-2019-537-545},
  pages     = {537-545}
}