MARDIANA, N.; LATIFAH, N. Penguatan Branding dan Promosi Produk UMKM Blitar melalui Whatsapp Business. Jurnal SOLMA, [S. l.], v. 14, n. 3, p. 3398–3405, 2025. DOI: 10.22236/solma.v14i3.20638. Disponível em: https://journal.uhamka.ac.id/index.php/solma/article/view/20638. Acesso em: 26 dec. 2025.