ASHRAF, M.; HUSSIN, D. N. . The Impact of Effective Communications on Social Media Marketing. Research and Analysis Journal, [S. l.], v. 2, n. 9, p. Page No. 103 – 112, 2019. Disponível em: http://rajournals.com/index.php/raj/article/view/49. Acesso em: 27 apr. 2024.