Abdullah, Febrian, Rina Novia Yanti, and anto ariyanto. “INDIKATOR PENGELOLAAN LINGKUNGAN HIDUP DI KABUPATEN PELALAWAN”. Green Tech: Jurnal Ilmu Lingkungan 1, no. 2 (October 31, 2023): 76-86. Accessed May 9, 2024. https://journal.unilak.ac.id/index.php/GreenTech/article/view/18238.