RambeS. P., Sulistijorini, and ChikmawatiT., “Keragaman Tumbuhan Invasif di Perkebunan Sawit PT Perkebunan Nusantara II Deli Serdang, Sumatra Utara: Diversity of Invasive Plant Species in Palm Oil Plantation PT Perkebunan Nusantara II Deli Serdang, North Sumatra”, JSDH, vol. 10, no. 4, pp. 222-228, Dec. 2024.