Bangprapai, A. . ., P. . . Thongphasuk, and T. . . Songsak. “DETERMINATION OF SWERTIAMARIN CONTENT BY TLC-DENSITOMETER IN FAGRAEA FRAGRANS ROXB. LEAVES”. Interprofessional Journal of Health Sciences, vol. 14, no. 2, Oct. 2023, pp. 13-18, https://li05.tci-thaijo.org/index.php/IJHS/article/view/144.