Surha Sempool. 1991. The development of the extracts from galanga and pomegranate as disinfectants. Faculty of Graduate Studies, Mahidol University;
Surha Sempool. (1991) The development of the extracts from galanga and pomegranate as disinfectants . Mahidol University/Bangkok.
Surha Sempool. The development of the extracts from galanga and pomegranate as disinfectants. . Bangkok:Mahidol University, 1991.
Surha Sempool. (1991) The development of the extracts from galanga and pomegranate as disinfectants . Mahidol University/Bangkok.