Hermawan W, Suyuti, Gammar MM, Windayanti. Implementation of Canva-Based History Card Learning Media to Improve Social Studies Learning Outcomes in Grade VIII A of SMP Negeri 16 Palu. JSRET [Internet]. 2025 Sep. 22 [cited 2026 Apr. 19];4(3):1818-35. Available from: https://jsret.knpub.com/index.php/jrest/article/view/878