Wibisono RM, Sucipto S, Wardani AS. Rekomendasi Kepuasan E-Learning Menggunakan Metode Weighted Product. J. Sist. Inform. Tek. Inform. Komput. [Internet]. 2024 Sep. 7 [cited 2025 Aug. 27];3(1):29-38. Available from: https://jurnal.ciptamediaharmoni.id/index.php/jsitik/article/view/440