NYARKO, Israel Kofi; TSETSE, Ernest Kafui; AVORGAH, Simon Kojo Mesa. Is Billboard Advertising an Effective Tool in The Marketing of Home Appliances?. Asian Journal of Social Sciences and Management Studies, [S. l.], v. 2, n. 3, p. 101–108, 2015. Disponível em: https://asianonlinejournals.com/index.php/AJSSMS/article/view/456. Acesso em: 29 aug. 2025.