Isril, Anwar K, Marta A. Konflik Pertanahan Perkebunan Sawit di Daerah Aliran Sungai: Kasus DAS Siak, 2009-2014. Nakh. J. I. P. [Internet]. 2018 Sep. 27 [cited 2024 May 3];14(24). Available from: https://nakhoda.ejournal.unri.ac.id/index.php/njip/article/view/45