BAYU DWI PRABOWO, Heri. Pembelajaran Berbasis Masalah: Pengoptimalan Media Online Melalui Pembelajaran Berjarak. Proceedings Series on Social Sciences & Humanities, [S. l.], v. 1, p. 108–114, 2021. DOI: 10.30595/pssh.v1i.82. Disponível em: http://conferenceproceedings.ump.ac.id/pssh/article/view/82. Acesso em: 6 jul. 2026.