Fazriah, Ade Tias Nur, et al. “Tradition and Plants: Ethnobotany in the Perlon Unggahan Ritual of the Bonokeling Lineage Indigenous People”.
Biosfer: Jurnal Pendidikan Biologi
, vol. 18, no. 1, Mar. 2025, pp. 46-60, doi:10.21009/biosferjpb.47561.