Rakhmadani DP, Nabila V. Kombinasi Metode Webqual 4.0 dan Importance Performance Analysis pada Pengukuran Kualitas Website Stock Exchange. jimik [Internet]. 2024May10 [cited 2026May25];5(2):1143-59. Available from: http://journal.stmiki.ac.id/index.php/jimik/article/view/616