Muslika, Muslika, et al. “Microstructure of Asphalt Mixtures Using Empty Palm Oil Bunch Waste As Filler Based on Road Engineering Association of Malaysia (Ream) Specifications”. ASTONJADRO, vol. 14, no. 4, Dec. 2025, pp. 1060-6, doi:10.32832/astonjadro.v14i4.18946.