MAHYA DEWI, U. Training on the Preparation of Case Method and PJBL-Based Learning Tools as Strengthening 21st Century Skills . Jurnal Pengabdian Masyarakat Bestari, [S. l.], v. 3, n. 9, p. 507–514, 2024. DOI: 10.55927/jpmb.v3i9.10684. Disponível em: https://journal.formosapublisher.org/index.php/jpmb/article/view/10684. Acesso em: 19 sep. 2024.