[1]Antonio Cutanda, Joaquina Paricio. Infrastructure and regional economic growth: The Spanish case[ J]. Regional Studies,1994, (128)
[2] Helmut Seitz, Georg Licht. The impact of public infrastructure capital on regional manufacturing production cost[J]. Regional Studies, 1995, 29(3).
[3] Douglas Holtz-Eakin, Amy Ellen Schwartz. Infrastructure in a structural model of economic growth [J]. Regional Science and Urban Economics, 1995, (25).