YANG, Y. A numerical analysis of <i>Ephedra</i> L. based on reproductive features. Bangladesh Journal of Plant Taxonomy, [S. l.], v. 20, n. 1, p. 51–60, 2013. DOI: 10.3329/bjpt.v20i1.15464. Disponível em: https://banglajol.info/index.php/BJPT/article/view/15464. Acesso em: 17 jul. 2024.