Pardede, Sanggam, Kartini Sihombing, and Lasma Siagian. “Kajian Faktor Moralitas Dan Disiplin Melalui Penggunaan Media Sosial Terhadap Prestasi Belajar Siswa Sma Negeri Di Kota Sidikalang ”. Innovative: Journal Of Social Science Research 3, no. 5 (October 11, 2023): 1954–1968. Accessed June 21, 2026. http://j-innovative.org/index.php/Innovative/article/view/5062.