FT-Raman phytochemical analysis of Hypericum perforatum L. (Hypericaceae) species. International Journal of Pharmacy and Life Sciences, [S. l.], v. 11, n. 9, p. 6953–6958, 2020. Disponível em: https://ijplsjournal.com/index.php/ijpls/article/view/333. Acesso em: 4 feb. 2026.