Griadhi, Kadek Cahya Sugana, et al. “Evaluasi Website Perpustakaan Undiksha Menggunakan WebQual 4.0 Dan IPA”. RIGGS: Journal of Artificial Intelligence and Digital Business, vol. 5, no. 2, July 2026, pp. 22955-62, doi:10.31004/riggs.v5i2.12179.