@conference{Ivk2019, author = {Živković, T., Živković, M.}, title = {Pregled primena virtuelnih okruženja u obrazovanju}, booktitle = {Sinteza 2019 - International Scientific Conference on Information Technology and Data Related Research}, year = 2019, doi = {10.15308/Sinteza-2019-99-106}, pages = {99-106} }