SARI, Rani Puspita et al. OPTIMALISASI MEDIA SOSIAL INSTAGRAM KELOMPOK PENGRAJIN BATIK DI DESA PERKEBUNAN TANJUNG KASAU KABUPATEN BATU BARA . Community Development Journal : Jurnal Pengabdian Masyarakat, [S. l.], v. 5, n. 6, p. 12721–12725, 2024. DOI: 10.31004/cdj.v5i6.40417. Disponível em: https://journal.universitaspahlawan.ac.id/index.php/cdj/article/view/40417. Acesso em: 15 dec. 2025.