Sofiyanti N, Harahap PH. INVENTARISASI DAN KAJIAN PALINOLOGI JENIS-JENIS TUMBUHAN PAKU (PTERODOFITA) EPIFIT DI KAWASAN UNIVERSITAS RIAU, PROVINSI RIAU. JBT [Internet]. 2019 Oct. 19 [cited 2024 May 21];19(2):214-20. Available from: http://www.jurnalfkip.unram.ac.id/index.php/JBT/article/view/1266