Pojanagaroon, Sermsakul, Chaiyong Rujjanawate, and Prasart Kittakoop. 2009. “Adaptogenic Active Fraction’ in Krachai-Dam (Kaempferia paviflora Wall ex Baker) Hexane Extract of Rhizomes   ”. Thai Agricultural Research Journal 27 (3):256. https://doi.org/10.14456/thaidoa-agres.2009.18.