PUTRA, Praditya Permana. EVALUASI BAURAN PROMOSI PADA PERUSAHAAN INVYNIA. PERFORMA, [S. l.], v. 1, n. 5, p. 514–520, 2017. DOI: 10.37715/jp.v1i5.338. Disponível em: https://ojs.somebut.my.id/index.php/performa/article/view/338. Acesso em: 19 feb. 2026.