Erikson Simbolon, Paulinus Tibo, Paulus Halek Bere, Petrus Simarmata, Rolando Sipayung, Mila Angraini Sinuhaji, and Hot Uli Sitanggang. “Training On Making Learning Videos For High School Students To Improve Critical Thinking Skills”. ABDIMAS: Jurnal Pengabdian Masyarakat 7, no. 4 (October 21, 2024): 1942–1952. Accessed November 23, 2024. https://journal.umtas.ac.id/index.php/ABDIMAS/article/view/5353.