SIRISOMBOON, P.; PHETPAN, K. Application of near-infrared spectroscopy in detection of steroids adulteration in traditional Thai medicines. Engineering and Applied Science Research, [S. l.], v. 49, n. 2, p. 228–234, 2021. Disponível em: https://ph01.tci-thaijo.org/index.php/easr/article/view/245629. Acesso em: 16 sep. 2026.