Mešterović, V. and Glavic, D. 2018. ANALYSIS OF OPERATING COSTS AND SPEED RELATIONSHIP ON SELECTED SECTIONS OF TWO-LANE RURAL HIGHWAYS IN REPUBLIC OF SERBIA. Journal of Road and Traffic Engineering. 64, 2 (Jul. 2018), 49-54. DOI:https://doi.org/10.31075/PIS.64.02.06.