Srisusilawati, Popon, et al. “The Influence of Self-Efficacy and Islamic Financial Literacy on the Performance of Micro, Small, and Medium-Sized Enterprises”. Economica: Jurnal Ekonomi Islam, vol. 12, no. 2, Dec. 2021, pp. 221-38, doi:10.21580/economica.2021.12.2.6937.