PRADANI, Handyka Putri; ZAENAL WAFA. ANALISIS HARGA POKOK PRODUKSI FULL COSTING DAN OPTIMALISASI WHATSAPP BUSINESS PADA UMKM . Jurnal Pengabdian Masyarakat Sabangka, [S. l.], v. 5, n. 03, p. 1191–1201, 2026. DOI: 10.62668/sabangka.v5i03.2404. Disponível em: https://azramedia-indonesia.azramediaindonesia.com/index.php/sabangkaabdimas/article/view/2404. Acesso em: 23 jul. 2026.