Synthesis, Spectral Characterization and Antioxidant Activity of Tin(II)-Morin Complex. Pakistan Journal of Analytical & Environmental Chemistry, Pakistan, v. 13, n. 2, p. 159 – 168, 2012. DOI: 10.21743/. Disponível em: https://pjaec.pk/index.php/pjaec/article/view/379. Acesso em: 13 jul. 2025.