JANAH, Nur; SETIAWAN, Aldo; PUTRI, Helena Anggraeni; SISWANTO, Deny Hadi. Assistance of digital information systems to improve learning quality in vocational students. Dedicated: Journal of Community Services (Pengabdian kepada Masyarakat), [S. l.], v. 3, n. 1, p. 251–262, 2025. DOI: 10.17509/dedicated.v3i1.82125. Disponível em: https://ejournal-education.upi.edu/dedicated/article/view/314. Acesso em: 1 jul. 2026.