@conference{Ako2016,
  author    = {Đaković, J., Njeguš, A., Milović, N.},
  title     = {System Issues and Requirements of Hotel Marketing Management},
  booktitle = {Sinteza 2016 - International Scientific Conference on ICT and E-Business Related Research},
  year      = 2016,
  doi       = {10.15308/Sinteza-2016-533-537},
  pages     = {533-537}
}