Swisiena Simorangkir, Ahmad Azmi. THE EFFECT OF SERVICE QUALITY ON CUSTOMER LOYALTY WITH SATISFACTION AS AN INTERVENING VARIABLE ON SPIRITUAL TOURISM SALIB KASIH TARUTUNG. IJSET [Internet]. 2024 May 18 [cited 2025 Sep. 11];3(6):1059-66. Available from: https://ijset.org/index.php/ijset/article/view/466