Can Sauli Sibarani, Asiroht. “The Application of the Principle of Good Faith in Business Contracts: A Civil Law Perspective”. Edusoshum : Journal of Islamic Education and Social Humanities 4, no. 3 (December 17, 2024): 305–313. Accessed February 12, 2026. https://mail.edusoshum.org/index.php/EDU/article/view/124.