ZUBALA, Ewelina, WICHROWSKA, Kamila and MARCHLIK, Paulina. Personal and Social Education Carried out by Polish Primary Schools during the COVID-19 Pandemic – Two Insights into Early Childhood Education. Przegląd Badań Edukacyjnych (Educational Studies Review). Online. 8 September 2022. Vol. 1, no. 36, pp. 21-42. [Accessed 18 July 2024]. DOI 10.12775/PBE.2022.002.