Pinto, Hugo, Sílvia Ferreira, and Jorge André Guerreiro. “The Emergence of a Social Innovation Ecosystem in Portugal: An Exploratory Approach Based on the Perspective of Strategic Stakeholders”. European Public & Social Innovation Review 6, no. 2 (December 30, 2021): 15-34. Accessed January 26, 2022. https://pub.sinnergiak.org/esir/article/view/154.