Analysis of industrial transformation and upgrading in resource-exhausted cities: evidence from city-level and enterprise-level panel data. Eur J Gov Econ [Internet]. 2025 Jun. 21 [cited 2025 Dec. 17];14(1):5-20. Available from: https://revistas.udc.gal/index.php/ejge/article/view/ejge.2025.14.1.10797