PENINGKATAN PRODUKSI RUMAH BATIK SITI KHADIJAH, KECAMATAN MEDAN TIMUR, PROVINSI SUMATERA UTARA. J-COSCIS : Journal of Computer Science Community Service, [S. l.], v. 2, n. 1, p. 64–70, 2022. DOI: 10.31849/jcoscis.v2i1.8657. Disponível em: https://journal.unilak.ac.id/index.php/jcoscis/article/view/8657. Acesso em: 29 mar. 2026.