SIREGAR, A. D.; HARAHAP, L. K. PENGEMBANGAN E-MODUL BERBASIS PROJECT BASED LEARNING TERINTEGRASI MEDIA KOMPUTASI HYPERCHEM PADA MATERI BENTUK MOLEKUL. JPPS (Jurnal Penelitian Pendidikan Sains), [S. l.], v. 10, n. 1, p. 1925–1931, 2020. DOI: 10.26740/jpps.v10n1.p1925-1931. Disponível em: https://journal.unesa.ac.id/index.php/jpps/article/view/10802. Acesso em: 6 may. 2024.