RISWANTO, Riswanto. PELATIHAN PEMBUATAN ALAT PERAGA FISIKA VIRTUAL BAGI GURU-GURU MUHAMMADIYAH KOTA METRO. Jurnal Pengabdian Kepada Masyarakat Sakai Sambayan, [S. l.], v. 2, n. 3, p. 102–108, 2018. DOI: 10.23960/jss.v2i3.117. Disponível em: http://jss.lppm.unila.ac.id/index.php/ojs/article/view/117. Acesso em: 8 jun. 2025.