Dammrong Santiarworn. 2005. Chemical constituents and biological activities of some Rubiaceae. Field of Study Pharmacy, Chiang Mai University;
Dammrong Santiarworn. (2005) Chemical constituents and biological activities of some Rubiaceae . Chiang Mai University/Chiang Mai.
Dammrong Santiarworn. Chemical constituents and biological activities of some Rubiaceae. . Chiang Mai:Chiang Mai University, 2005.
Dammrong Santiarworn. (2005) Chemical constituents and biological activities of some Rubiaceae . Chiang Mai University/Chiang Mai.