Muhammad Reza Nurmansyah และผู้แต่งคนอื่นๆ. (2026) Optimization Vetiver Root Growth Using Modular and Root Biostimulants Combination in Soil Bioengineering Method for Slope Reinforcement. <i>The Geotechnical Engineering Journal of the SEAGS & AGSSEA</i>, <i>57</i>(4), 14-25.Muhammad Reza Nurmansyah และผู้แต่งคนอื่นๆ. "Optimization Vetiver Root Growth Using Modular and Root Biostimulants Combination in Soil Bioengineering Method for Slope Reinforcement". The Geotechnical Engineering Journal of the SEAGS & AGSSEA 57 (2026):14-25.Muhammad Reza Nurmansyah และผู้แต่งคนอื่นๆ. Optimization Vetiver Root Growth Using Modular and Root Biostimulants Combination in Soil Bioengineering Method for Slope Reinforcement. Southeast Asian Geotechnical Society:ม.ป.ท. 2026.