Ekyana, L., Fauziddin, M. and Arifiyanti, N. 2021. Parents’ Perception: Early Childhood Social Behaviour During Physical Distancing in the Covid-19 Pandemic. Jurnal Pendidikan Usia Dini. 15, 2 (Nov. 2021), 258 - 280. DOI:https://doi.org/10.21009/JPUD.152.04.