KHRAIM, H. S. The Impact of Search Engine Optimization on Online Advertisement: The Case of Companies using E-Marketing in Jordan. American Journal of Business and Management, [S. l.], v. 4, n. 2, p. 76–84, 2015. DOI: 10.11634/216796061706676. Disponível em: https://www.worldscholars.org/index.php/ajbm/article/view/676. Acesso em: 3 dec. 2024.