SISTEM LAYANAN INFORMASI DI PERPUSTAKAAN PADA ABAD KE-21. Edulib : journal of library and information science, [S. l.], v. 2, n. 1, p. 75–115, 2016. DOI: 10.17509/edulib.v2i1.2262. Disponível em: https://ejournal-education.upi.edu/edulib/article/view/1137. Acesso em: 1 oct. 2026.