SIREGAR, T. PENGEMBANGAN MODUL KIMIA PADA MATERI SISTEM PERIODIK UNSUR BERBASIS BUDAYA LITERASI. Jurnal Ilmu Pendidikan Indonesia, [S. l.], v. 9, n. 1, p. 27–33, 2021. DOI: 10.31957/jipi.v9i1.1559. Disponível em: https://ejournal.uncen.ac.id/index.php/JIPI/article/view/1559. Acesso em: 5 dec. 2024.