Siregar, R., P. . Ritonga, A. . Soemitra, S. Sugianto, and lskandar . Muda. “Sustainable Business Practices and Corporate Financial Performance in Indonesian Islamic Banking”. International Journal of Comparative Accounting And Management Science (IJCAMS), vol. 1, no. 3, Sept. 2022, pp. 137-49, https://ijcams.sbm.or.id/index.php/ams/article/view/18.