Digital marketing: a study of brazilian scientific production between 1999 and 2016. Research, Society and Development, [S. l.], v. 9, n. 5, p. e119953271, 2020. DOI: 10.33448/rsd-v9i5.3271. Disponível em: https://ojs34.rsdjournal.org/index.php/rsd/article/view/3271. Acesso em: 28 jun. 2025.