Purba T, Munthe RN, Damanik EOP, Sriwiyanti E, Napitu R, Simarmata MM. SOSIAL MEDIA MARKETING DALAM EQUITAS PELANGGAN UMKM NAGORI KARANG BANGUN KABUPATEN SIMALUNGUN. CDJ [Internet]. 2021 May 17 [cited 2025 Dec. 5];2(2):186-91. Available from: https://journal.universitaspahlawan.ac.id/index.php/cdj/article/view/1663