Arim Nasim , Lusi Murniasih , Toni Heryana , Budi S Purnomo. “ISLAMICITY PERPORMANCE INDEX: DOES IT AFFECT THE LOYALTY OF ISLAMIC BANK CUSTOMERS?”. PalArch’s Journal of Archaeology of Egypt / Egyptology 17, no. 7 (December 1, 2020): 4433–4444. Accessed November 30, 2025. https://www.archives.palarch.nl/index.php/jae/article/view/2456.