EUNHAE (GRACE) PARK. Carrot or stick? The impact of reinforcement and government trust on persuading vaccine-hesitant parents during the pandemic. Environment and Public Health Research, [S. l.], v. 3, n. 1, p. 1874, 2025. DOI: 10.59400/ephr1874. Disponível em: https://journal.arsl-pub.com/index.php/EPHR/article/view/66. Acesso em: 20 may. 2026.