Laila Fitriana, Mukti PS, Setiawan R. Articulate Storyline Media-Based Discovery Learning to Improve Students’ Mathematical Concept Understanding Ability of Flat-Sided 3D Space. MOS [Internet]. 2024 Apr. 30 [cited 2025 Oct. 2];13(2):475-88. Available from: https://journal.institutpendidikan.ac.id/index.php/mosharafa/article/view/1519