Klinsuntorn, N. ., Kemthong, T., & Mapradid, P. . (2018). QuEChERS Sample Preparation for Determination of Steroids Adulterated in Herbal Pills by High Performance Liquid Chromatography. Thai Food and Drug Journal, 21(1), 59–66. Retrieved from https://he01.tci-thaijo.org/index.php/fdajournal/article/view/138798