Riska, Fikrianto M, Yaumi M. Using ADDIE Approach to Design English Language Teaching Material for Islamic Economics. Nusantara Sci. Tech. Proc. [Internet]. 2024 Jan. 12 [cited 2025 Aug. 1];2024(38):117-26. Available from: https://nstproceeding.com/index.php/nuscientech/article/view/1101