[1]
P. Păun and C. Costea, “Clustering and education: A study on European schools”, in Navigating the Future: Digitalization, Sustainability, and International Business, Éva Kuruczleki, Ed. Szegedi Tudományegyetem Gazdaságtudományi Kar, 2025, pp. 250–270. doi: 10.14232/gtk.nfdsib.2025.15.