Pratama, Faiz Ilham, Eli Rohaeti, and Endang Widjajanti Laksono. 2025. “Innovation of the LIRACLE Model: Case of Gajah Wong River Pollution by Pb Metal”. Jurnal Pendidikan Matematika Dan Sains 13 (2):198-205. https://doi.org/10.21831/jpms.v13i2.84783.