©2013 National Research Council of Thailand
Jamsai Suwansaksri. 1986. Spectrophotometric study of paraquat, diquat and their mixture. Faculty of Graduate Studies, Mahidol University;
Jamsai Suwansaksri. (1986) Spectrophotometric study of paraquat, diquat and their mixture . Mahidol University/Bangkok.
Jamsai Suwansaksri. Spectrophotometric study of paraquat, diquat and their mixture. . Bangkok:Mahidol University, 1986.
Jamsai Suwansaksri. (1986) Spectrophotometric study of paraquat, diquat and their mixture . Mahidol University/Bangkok.