Wita Wardani, et al. “The New Pteridophyte Classification and Sequence Employed in the Herbarium Bogoriense (BO) for Malesian Ferns”. Reinwardtia, vol. 13, no. 4, July 2025, pp. 367-7, https://biologyjournal.brin.go.id/index.php/reinwardtia/article/view/372.