“STUDI KOMPARATIF SERVQUAL ANTARA BANK SYARIAH DAN BANK KONVENSIONAL DI SAMARINDA”. ALMUSTOFA: Journal of Islamic Studies and Research 3, no. 1 (June 20, 2026): 99–112. Accessed July 16, 2026. https://ejournal.bamala.org/index.php/almustofa/article/view/891.