Geographically Localized Externalities and Comparative Advantage in New Economic Geography in "Economia politica", 1/2007 pp. 13-42, DOI: 10.1428/24088 Details € 8,00 Cite
Process Innovations and Growth in "Rivista italiana degli economisti", 3/2008 pp. 301-338, DOI: 10.1427/29720 Details € 8,00 Cite