Popa, N.L. and Stan, L. (2013) “Investigating Learning Space with Photography in Early Childhood Education: A Participatory Research Approach”, Revista de Cercetare si Interventie Sociala, 42, pp. 248–261. Available at: https://www.rcis.ro/journal/article/view/1114-investigating-learning-space-with-photography-in-early (Accessed: 6 November 2026).