RATINEN, M. Analysing Changes in Electricity Industries Against Actors and Technologies: Utility to Business Transformations in Denmark, Germany, Finland and Spain. Journal of Technology Management & Innovation, Santiago, Chile, v. 7, n. 2, p. 87–101, 2012. DOI: 10.4067/S0718-27242012000200008. Disponível em: https://www.jotmi.org/index.php/GT/article/view/art254. Acesso em: 28 mar. 2024.