pepayosa, enca, M. Mawardi, and T. M. Mustika. “Diversity of Pteridophytes Along Riverbanks in Tiganderket District, Karo Regency, North Sumatra, Indonesia”. RUMPHIUS Pattimura Biological Journal, Vol. 8, no. 2, Sept. 2026, pp. 116-24, doi:10.30598/rumphiusv8i2p116-124.