Kristian Telaumbanua, Florida Damanik, and Heru Kurniawan. “Pelatihan Power Point Kreatif Berbasis Animasi Pada Guru-Guru SMP Swasta Wiyata Dharma”. Prosiding SISFOTEK 5, no. 1 (September 25, 2021): 291 - 295. Accessed December 9, 2021. https://seminar.iaii.or.id/index.php/SISFOTEK/article/view/301.