[1]
Wongwat Temiyaputra, Thidarat Suebsanga, Kesinee Yajom, Sirilak Piyaworanon and Noppol Leksawasdi 2008. Influences of Anthraquinone Extraction Techniques from Morinda sp. on Extraction Efficiency. Agriculture and Natural Resources. 42, 5 (Dec. 2008), 118–126.