Putri, Karina Rendita Ananda, et al. “Determinan Adopsi Layanan Chatbot Pada Nasabah Bank Syariah Di Jawa Timur: Perspektif Diffusion of Innovation Theory (DIT)”. Jurnal Ilmiah Ekonomi Islam, vol. 12, no. 5, Oct. 2026, pp. 266-83, doi:10.29040/jiei.v12i5.20729.