SHAFIRA, S.; MAULIDINA, M.; UDHATY, K. D.; TRICAHYANTI SIREGAR, P. K.; MIRANSYAH, I. A.; TAMBUNAN, Y. G. Pendampingan Penentuan Harga Pokok Produksi (HPP) dan Harga Jual Pada UMKM Kecamatan Medan Amplas . Jurnal Pengabdian West Science, [S. l.], v. 3, n. 12, p. 1267–1276, 2024. DOI: 10.58812/jpws.v3i12.1746. Disponível em: https://wnj.westscience-press.com/index.php/jpws/article/view/1746. Acesso em: 8 jan. 2025.