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TITLE: The underground economy: Tracking the higher-order economic impacts of the São Paulo Subway System  Full Text
AUTHORS: Eduardo A Haddad; Geoffrey J.D Hewings; Alexandre A Porsse; Eveline S Van Leeuwen; Renato S Vieira;
PUBLISHED: 2015, SOURCE: Transportation Research Part A: Policy and Practice, VOLUME: 73
INDEXED IN: CrossRef