Chandy Chin และ Nattaporn Charoentham. (2021) Laboratory investigation of stone mastic asphalt mixtures containing coconut fiber. <i>Engineering and Applied Science Research</i>, <i>48</i>(2), 131-136.Chandy Chin และ Nattaporn Charoentham. "Laboratory investigation of stone mastic asphalt mixtures containing coconut fiber". Engineering and Applied Science Research 48 (2021):131-136.Chandy Chin และ Nattaporn Charoentham. Laboratory investigation of stone mastic asphalt mixtures containing coconut fiber. Faculty of Engineering, Khon Kaen University:ม.ป.ท. 2021.