IZZA, D. N.; AYU, T. H. .; LENGGIA, Y. .; LUSIANA, L. Implementasi Strategi Produk Terhadap Daya Saing Toko Jun Kosmetik Kota Solok. Jurnal Ekonomi Utama, [S. l.], v. 5, n. 1, p. 196–206, 2026. DOI: 10.55903/juria.v5i1.379. Disponível em: https://jurnal.astinamandiri.com/index.php/juria/article/view/379. Acesso em: 6 oct. 2026.