LESTARI, A. F.; NINGRAT, H. K.; QURNIATI, D. PENGEMBANGAN MODUL KIMIA SMA BERBASIS PROBLEM BASED LEARNING (PBL) PADA MATERI KELARUTAN DAN TETAPAN HASIL KALI KELARUTAN. SPIN JURNAL KIMIA & PENDIDIKAN KIMIA, [S. l.], v. 2, n. 1, p. 1–12, 2020. DOI: 10.20414/spin.v2i1.2021. Disponível em: https://journal.uinmataram.ac.id/index.php/spin/article/view/2021. Acesso em: 10 feb. 2025.