, Tech Waters (Pvt) Ltd, Colombo 05, Sri Lanka, Sri Lanka

• Proceedings of International Forestry and Environment Symposium Vol. 23 (2018): 23rd International Forestry and Environment Symposium 2018 - Waste Management and Pollution Control
  Reduction of Chemical Oxygen Demand by Enhancing the Activity of Tertiary Treatment by Modifying Advanced Oxidation Process for Herbal Pharmaceutical Industry Wastewater
  Abstract  PDF