1. Y.H. Bang, R.J. Tonn, and S. Jatanasen (1969 ) Pilot studies of OMS-786 (Abate) as a larvicide for the control ofAedes aegyptiin Bangkok, Thailand. Unpublished document WHO/ VBC/69.164.
2. Y.H. Bang, R.J. Tonn, and P. Punurai (1969 ) Insecticide susceptibility and resistance found in 14 strains ofAedes aegypticollected from Bangkok-Thonburi, Thailand. Unpublished document WHO/VBC/69.117.
3. Y.H. Bang, and R.J. Tonn (1969 ) Evaluation of 1% Abate sand granules for the control ofAedes aegyptilarvae in potable water. Unpublished document WHO/VBC/69.121.