HERYANSYAH, Arien, Faculty Civil Engineering, Universiti Teknologi Malaysia, Johor Bahru, Malaysia

• Walailak Journal of Science and Technology (WJST) Vol. 14 No. 7 (2017): Natural Rubber, Oil Palm and Rice - Research Article
  Effect of Palm Waste on Sloping Land to Fresh Fruit Bunch Production in Oil Palm Plantation
  Abstract  PDF