Aoyama, E. M., e A. Indriunas. “Use of Anatomy for the Identification of Vegetal Drugs from Two Species of Justicia (Acanthaceae) Marketed As ‘anador’”. Scientia Plena, vol. 11, nº 7, agosto de 2015, p. 7, https://scientiaplena.org.br/sp/article/view/071002.