SINGH, Purendra. Isolation of Catechin from Bark of Albizia lebbeck (L.) Benth. International Journal of Scientific Research in Chemical Sciences, [S. l.], v. 6, n. 2, p. 8–12, 2019. Disponível em: https://ijsrcs.isroset.org/index.php/j/article/view/46. Acesso em: 5 apr. 2025.