T. Ishikawa และผู้แต่งคนอื่นๆ. (2021) Resilient Deformation Characteristics of Unsaturated Subgrade Materials of Rail Tracks under Cyclic Moving Wheel Loads. <i>The Geotechnical Engineering Journal of the SEAGS & AGSSEA</i>, <i>52</i>(4), 23-32.T. Ishikawa และผู้แต่งคนอื่นๆ. "Resilient Deformation Characteristics of Unsaturated Subgrade Materials of Rail Tracks under Cyclic Moving Wheel Loads". The Geotechnical Engineering Journal of the SEAGS & AGSSEA 52 (2021):23-32.T. Ishikawa และผู้แต่งคนอื่นๆ. Resilient Deformation Characteristics of Unsaturated Subgrade Materials of Rail Tracks under Cyclic Moving Wheel Loads. Southeast Asian Geotechnical Society:ม.ป.ท. 2021.