AKBAR, S.; ANHAR, W.; HUDA, N.; DAMAYANTI, L.; BASRI, B. Optimalisasi Alat Praktek Air Conditioning (AC Trainer) pada SMK Ibnu Khaldun Balikpapan. Jurnal Abdi Masyarakat Indonesia, [S. l.], v. 1, n. 2, p. 463–468, 2021. DOI: 10.54082/jamsi.145. Disponível em: https://jamsi.jurnal-id.com/index.php/jamsi/article/view/145. Acesso em: 18 agu. 2025.