Hasibuan, Nova Andriani, et al. “Pengembangan Modul Pencemaran Lingkungan Berbasis Studi Islam Sains Untuk Siswa Madrasah Aliyah MA Nurul Iman Sukaramai”. Innovative: Journal Of Social Science Research, vol. 3, no. 2, May 2023, pp. 5521-36, https://j-innovative.org/index.php/Innovative/article/view/981.