Rahman, H., Harnedi, R. A., Siregar, F. T. N., Kim, Y., Lee, K. and Kang, I. (2024) “Laboratory Performance of Asphalt Concrete containing Foamed Bitumen from extraction of Buton Natural Asphalt”, Jurnal Teknik Sipil, 31(3), pp. 249-254. doi: 10.5614/jts.2024.31.3.2.