Bulan, Krissana, and Pinnicha Uttamawin. “Participatory Education Management: A Case Study of Finland”. Rajapark Journal 18, no. 57 (April 30, 2024): 300–310. accessed September 28, 2026. https://so05.tci-thaijo.org/index.php/RJPJ/article/view/269618.