GUL, A.; ALAM, J.; AHMAD, H.; IRFAN, M. An updated checklist of Pteridophytes of district Mansehra, Khyber Pukhtunkhwa-Pakistan. Plant Science Today, [S. l.], v. 3, n. 2, p. 237–247, 2016. DOI: 10.14719/pst.2016.3.2.220. Disponível em: https://horizonepublishing.com/journals/index.php/PST/article/view/220. Acesso em: 3 jul. 2024.