OKTAVIANA, A.; SRIANGGITA, I. Cognitive Development of Children Aged 4-7 Years During The Covid-19 Pandemic. JOYCED: Journal of Early Childhood Education, [S. l.], v. 1, n. 2, p. 127–138, 2021. DOI: 10.14421/joyced.2021.12-06. Disponível em: https://ejournal.uin-suka.ac.id/tarbiyah/joyced/article/view/12-06. Acesso em: 23 jan. 2025.