“CENTRALITY AND DENSITY IN INTERFIRM NETWORKS: A STUDY OF AN ETHANOL LOCAL PRODUCTIVE ARRANGEMENT DOI:10.5773 rai.V8i1.456”. INMR - Innovation & Management Review 8, no. 1 (May 19, 2011): 122–147. Accessed July 17, 2024. https://revistas.usp.br/rai/article/view/79205.