TRI WAHYUDI, D. .; OCTAMELIA, M. . The Effect Of Social Media Health Protocol Covid 19 On Attitude Changes Based On Persuasion Communication. International Journal of Health and Pharmaceutical (IJHP), [S. l.], v. 3, n. 1, p. 41–44, 2022. DOI: 10.51601/ijhp.v3i1.112. Disponível em: https://ijhp.net/index.php/IJHP/article/view/112. Acesso em: 10 mar. 2025.