DIKI SETIAWAN; MUTROFIN. Strategi Komunikasi Pemasaran Produk Smartphone Pada Perusahaan BRP Cellular Group Tulungagung. Mediakita , [S. l.], v. 6, n. 1, p. 121–132, 2022. Disponível em: http://103.134.17.61:8080/index.php/mediakita/article/view/455. Acesso em: 18 aug. 2026.