@conference{Iva2015,
  author    = {Živanović, M., Lazarević, D., Trifunović, A.},
  title     = {Geometrijsko modeliranje uticaja energetske efikasnosti na nivo kvaliteta poštanske usluge},
  booktitle = {Synthesis 2015 - International Scientific Conference of IT and Business-Related Research},
  year      = 2015,
  doi       = {10.15308/Synthesis-2015-203-205},
  pages     = {203-205}
}