CHHABRA, Ankur. Vaccination policy strategies in Ontario: Transitioning from parental vaccine hesitancy to vaccine acceptance. Health Science Inquiry, [S. l.], v. 11, n. 1, p. 98–102, 2020. DOI: 10.29173/hsi289. Disponível em: https://healthscienceinquiry.com/index.php/hsi/article/view/289. Acesso em: 9 may. 2025.