VoxEU Column How Roman transport network connectivity shapes economic integration Allard Mees Markus Ludwig Erik Hornung Mario Larch Matthias Flückiger 28 Aug 2019 Development Economic history International trade
Discussion paper DP5103 Changes in Infrastructure and Tariff Barriers: Local Vs. Global Impacts Gianmarco Ottaviano Andrea Lamorgese Takatoshi Tabuchi Kristian Behrens 23 Jun 2005 International Trade and Regional Economics D58 F12 F17 R12