@conference{Alc2016,
  author    = {Alčaković, S., Arežina, N., Bošković Marković, V., Samardžić, M.},
  title     = {Online Shopping in Serbia and its Connection With Leadership Competencies},
  booktitle = {Sinteza 2016 - International Scientific Conference on ICT and E-Business Related Research},
  year      = 2016,
  doi       = {10.15308/Sinteza-2016-497-500},
  pages     = {497-500}
}