Pranom Khaowmek. 1995. Development of headspace method for analysis of organic volatile impurities and other residual solvents in drug. Graduate School, Chulalongkorn University;
Pranom Khaowmek. (1995) Development of headspace method for analysis of organic volatile impurities and other residual solvents in drug . Chulalongkorn University/Bangkok.
Pranom Khaowmek. Development of headspace method for analysis of organic volatile impurities and other residual solvents in drug. . Bangkok:Chulalongkorn University, 1995.
Pranom Khaowmek. (1995) Development of headspace method for analysis of organic volatile impurities and other residual solvents in drug . Chulalongkorn University/Bangkok.