Ribeiro, Leonardo Costa, Ricardo Machado Ruiz, Américo Tristão Bernardes, and Eduardo da Motta e Albuquerque. “Modeling Economic Growth Fuelled by Science and Technology”. Estudos Econômicos (São Paulo) 40, no. 2 (June 30, 2010): 319–340. Accessed June 30, 2024. https://revistas.usp.br/ee/article/view/36007.