Tarigan, P.L. 2024. Inventarisasi Gulma di Beberapa Lahan Perkebunan Rakyat, Jawa Timur: Inventory of Weeds on Smallholder Farmers Land, East Java. Agrocentrum. 2, 1 (May 2024), 1–9. DOI:https://doi.org/10.33005/agrocentrum.v2i1.18.