Air conditioning system maintenance and repair training for youth of Karang Taruna. Community Empowerment, [S. l.], v. 8, n. 7, p. 954–960, 2023. DOI: 10.31603/ce.8745. Disponível em: https://journal.unimma.ac.id/ce/article/view/8745. Acesso em: 18 oct. 2026.