Gultom, R., Birawaputra, I. and Bakri, R. 2024. Evaluation of the Level of Roughness of West Papua National Roads Using Roughometer III: Case Study: Roads in Manokwari City. JISTECH: Journal of Information Science and Technology. 12, 2 (Feb. 2024). DOI:https://doi.org/10.30862/jistech.v12i2.273.