Susanto, Edi, Budi Indra Setiawan, Yuli Suharnoto, and Liyantono. “Kajian Neraca Air Pada Perkebunan Kelapa Sawit Studi Kasus : Kebun Pabatu, PTPN 4”. Jurnal Online Pertanian Tropik 5, no. 3 (1): 404- 410. Accessed November 22, 2024. https://talenta.usu.ac.id/jpt/article/view/3108.