BEGA, P. C.; MARQUES, J. A. Synthesis and characterization of a novel meso-porphyrin and its metallo derivatives. Semina: Ciências Exatas e Tecnológicas, [S. l.], v. 34, n. 2, p. 171–184, 2014. DOI: 10.5433/1679-0375.2013v34n2p171. Disponível em: https://ojs.uel.br/revistas/uel/index.php/semexatas/article/view/13219. Acesso em: 7 may. 2024.