NOVIANTO, A. Q.; NUGRAHINI, N. Reference service: Bagaimana implementasinya Di UPT Perpustakaan Universitas Negeri Malang?. IJAL (Indonesian Journal of Academic Librarianship), [S. l.], v. 6, n. 2, p. 1–8, 2023. Disponível em: http://journals.apptisjatim.org/index.php/ijal/article/view/128. Acesso em: 5 nov. 2025.