FEBRIAN, Angga. Increasing customer equity through social media content and engagement. Entrepreneurial Business and Economics Review, Poland, v. 11, n. 3, p. 39–56, 2023. DOI: 10.15678/EBER.2023.110303. Disponível em: https://eber.uek.krakow.pl/eber/article/view/1968.. Acesso em: 26 jun. 2024.