Development of HPTLC fingerprinting method for estimation of gallic acid in polyherbal capsule. International Journal of Pharmacy and Life Sciences, [S. l.], v. 10, n. 5, p. 6292–6295, 2019. Disponível em: https://ijplsjournal.com/index.php/ijpls/article/view/422. Acesso em: 16 sep. 2025.