Denithalia, Fiki Fathurrohmah, Fera Farwita, M. Syukri Yadi KR, Irfan Prasetyo and Fatmawati (2025) “ ANALISIS PENCEMARAN SUNGAI TERATAK BULUH KAB. KAMPAR ”, Jurnal Pendidikan Sosial dan Humaniora, 4(4), pp. 7168–7177. Available at: https://publisherqu.com/index.php/pediaqu/article/view/3114 (Accessed: 8 September 2026).