Verheij, Timo, e Heder de Oliveira. 2020. “IS ECONOMIC COMPLEXITY SPATIALLY DEPENDENT? A SPATIAL ANALYSIS OF INTERACTIONS OF ECONOMIC COMPLEXITY BETWEEN MUNICIPALITIES IN BRAZIL”. Revista Brasileira De Gestão E Desenvolvimento Regional 16 (1). https://www.rbgdr.com.br/revista/index.php/rbgdr/article/view/5383.