Ghoreishi Galougahi, S. A., Rajabifar, B., & Olia Emadian, S. "Explaining the role of effective factors in the level of learning of primary school students in flexible open spaces of schools (Case example: Mazandaran boys' primary schools", International Journal of Urban Management and Energy Sustainability, 5, 4, 2024, 131-143. doi: 10.22034/ijumes.2024.2041330.1255