Wulandari, A., & Syarifah, F. (2021). Inventory of refugia plants potentially medicinal in the agricultural area of Plandaan Subdistrict, Jombang Regency, East Java Province. Jurnal Ilmiah Pertanian, 18(1), 12-19. https://doi.org/10.31849/jip.v18i1.7158