FADILLAH, Fitriani. Relationship Of Knowledge With Parents’ Perceptions About Covid-19 Vaccination In Children In The UPTD Puskesmas Area Sri Padang Tebing Tinggi Year 2022. Science Midwifery, [S. l.], v. 10, n. 2, p. 2000–2006, 2022. DOI: 10.35335/midwifery.v10i2.637. Disponível em: https://www.midwifery.iocspublisher.org/index.php/midwifery/article/view/637. Acesso em: 21 apr. 2026.