FAJRIN, M.; PURWANTONO, P.; IRZAL, I.; RAHIM, B.; ZAUS, A. A. The effectiveness of the case method to improve student learning outcomes in the SMAW subject. Jurnal Pendidikan Teknologi Kejuruan, Padang, Indonesia, v. 6, n. 4, p. 270–277, 2023. DOI: 10.24036/jptk.v6i4.34723. Disponível em: https://jptk.ppj.unp.ac.id/index.php/jptk/article/view/347. Acesso em: 13 mar. 2025.