Bryan Arya Pangestu, Iriani. Analisa Kepuasan Pelanggan Pada Platform Game Steam dengan Metode Importance Performance Analysis (IPA) . JUM [Internet]. 2022May30 [cited 2024Apr.19];3(2):49-60. Available from: https://juminten.upnjatim.ac.id/index.php/juminten/article/view/394