FIRMAN HIDAYAT; RATIH HURRIYATI; MAULANA, Yono; ROMLAH. The Effect of Service Quality and Social Media Marketing on The Purchase Decision in Roemah Coffee. IJESS International Journal of Education and Social Science, [S. l.], v. 5, n. 1, p. 79–90, 2024. DOI: 10.56371/ijess.v5i1.187. Disponível em: https://ejournal.aissrd.org/index.php/ijess/article/view/187. Acesso em: 22 apr. 2026.