Grace T, Efriyanto E. Pengaruh Kualitas Layanan dan Kemudahan Penggunaan Terhadap Loyalitas Nasabah LINE Bank. J-CEKI [Internet]. 2025 Nov. 11 [cited 2026 Aug. 26];5(1):49-60. Available from: https://al-haramjournal.co.id/J-CEKI/article/view/10878