Leni, S. M., Tri, T., & Nahry. (2021). Speed change and traffic safety power model for inter-urban roads with heterogeneous traffic. Institut za istrazivanja i projektovanja u privredi.
Chicago Style (17th ed.) CitationLeni, Siregar Martha, Tjahjono Tri, and Nahry. Speed Change and Traffic Safety Power Model for Inter-urban Roads with Heterogeneous Traffic. Institut za istrazivanja i projektovanja u privredi, 2021.
MLA (8th ed.) CitationLeni, Siregar Martha, et al. Speed Change and Traffic Safety Power Model for Inter-urban Roads with Heterogeneous Traffic. Institut za istrazivanja i projektovanja u privredi, 2021.
Warning: These citations may not always be 100% accurate.