Nguyen Quang Tuan and Heinz Konietzky. (2016) Mechanical behaviour of Hai Duong Medium Sand in Triaxial Test and its DEM Simulations. <i>The Geotechnical Engineering Journal of the SEAGS & AGSSEA</i>, <i>47</i>(1), pp 79-86.Nguyen Quang Tuan and Heinz Konietzky. "Mechanical behaviour of Hai Duong Medium Sand in Triaxial Test and its DEM Simulations". The Geotechnical Engineering Journal of the SEAGS & AGSSEA 47 (2016):pp 79-86.Nguyen Quang Tuan and Heinz Konietzky. Mechanical behaviour of Hai Duong Medium Sand in Triaxial Test and its DEM Simulations. Southeast Asian Geotechnical Society:ม.ป.ท. 2016.