Richard Vall Ngangu Ricardo และ Musaffa Aysen Lav. (2022) The combined effect of bonding and particle size variables on the undrained behavior of sandy soil. <i>Engineering and Applied Science Research</i>, <i>49</i>(4), 459-469.Richard Vall Ngangu Ricardo และ Musaffa Aysen Lav. "The combined effect of bonding and particle size variables on the undrained behavior of sandy soil". Engineering and Applied Science Research 49 (2022):459-469.Richard Vall Ngangu Ricardo และ Musaffa Aysen Lav. The combined effect of bonding and particle size variables on the undrained behavior of sandy soil. Faculty of Engineering, Khon Kaen University:ม.ป.ท. 2022.