Carlsen, Arne, Raúl Valdés Cotera, and Piergiuseppe Ellerani. “Experience and Impact of Learning Cities. From Reporting to Transformative Capacity: Criteria, Evidence, Comparability”. Form@re - Open Journal per la formazione in rete 26, no. 1 (March 31, 2026): 1–14. Accessed July 28, 2026. https://oaj.fupress.net/index.php/formare/article/view/20898.