, JOint Study by the Environmental Division, National Building Research Organisation and the *Faculty of Medicine, University of Colombo., Sri Lanka

• Proceedings of International Forestry and Environment Symposium 1999: Challenges in Natural Resource Conservation in the 21st Century - Forestry and Natural Resource Management
  ASSOCIATION BETWEEN AMBIENT AIR POLLUTION AND ACUTE CHILD-HOOD WHEEZY EPISODES IN COLOMBO
  Abstract  PDF