Lutfie, Mukhtar, Sakti A. Adisasmita, and Muhammad I. Ramli. 2024. “Driving Towards Sustainability: Examining Truck Emissions and Speed on National Roads”. Contemporary Perspective on Science, Technology and Research Vol. 6, February, 185-96. https://doi.org/10.9734/bpi/cpstr/v6/6648C.