Siahaan, Mungkap Mangapul, Rudiarman Purba, and Tambos August Sianturi. “Application of Social Competence (ASCAAL) to Improve Student Learning Creativity in the Online Learning System (SPADA) in the Covid-19 Pandemic Era”. Journal of Education Technology 5, no. 4 (November 26, 2021): 539–546. Accessed December 20, 2024. https://ejournal.undiksha.ac.id./index.php/JET/article/view/40377.