Longtine, Charlie, y Adrian Tejedor. «Antimicrobial Activity of Ethanolic and Aqueous Extracts of Medicinally Used Tree Ferns Alsophila Cuspidata and Cyathea Microdonta». Acta Botanica Malacitana 42, no. 1 (febrero 7, 2018): 119–123. Accedido mayo 3, 2024. https://revistas.uma.es/index.php/abm/article/view/2885.