TARMUJI, Ali; AKBARDILLAH, K Moch Reza Dwi. Quality Analysis of the Ahmad Dahlan University Digital Library Using the WebQual 4.0 and Importance Analysis Performance (IPA) Method. Telematika: Jurnal Telematika dan Teknologi Informasi, [S. l.], v. 20, n. 3, p. 373–391, 2023. DOI: 10.31315/telematika.v20i3.8846. Disponível em: https://jurnal.upnyk.ac.id/index.php/telematika/article/view/8846. Acesso em: 5 dec. 2025.