Wuttichai Kattubtim. (2000) Mutagenic potential of organophosphate insecticides treated with nitrite in and acid solution using ames test. Mahidol University,:ม.ป.ท.Wuttichai Kattubtim. 2000. Mutagenic potential of organophosphate insecticides treated with nitrite in and acid solution using ames test. ม.ป.ท.:Mahidol University,;Wuttichai Kattubtim. Mutagenic potential of organophosphate insecticides treated with nitrite in and acid solution using ames test. ม.ป.ท.:Mahidol University, 2000. Print.