Syed Khaja Karimullah Hussaini และผู้แต่งคนอื่นๆ. (2018) A Critical Review of the Performance of Geosynthetic-Reinforced Railroad Ballast. <i>The Geotechnical Engineering Journal of the SEAGS & AGSSEA</i>, <i>49</i>(4), pp 31-41.Syed Khaja Karimullah Hussaini และผู้แต่งคนอื่นๆ. "A Critical Review of the Performance of Geosynthetic-Reinforced Railroad Ballast". The Geotechnical Engineering Journal of the SEAGS & AGSSEA 49 (2018):pp 31-41.Syed Khaja Karimullah Hussaini และผู้แต่งคนอื่นๆ. A Critical Review of the Performance of Geosynthetic-Reinforced Railroad Ballast. Southeast Asian Geotechnical Society:ม.ป.ท. 2018.