//-->
How pervasive are national regulations in intra-EU trade?
Guimarães, Maria Helena, (2010)
Free movement of goods within the European Union : a brief reflection in an age of growing protectionism
Argiolas, Davide, (2019)
Measurement of aggregate trade restrictions and their economic effects
Estefania-Flores, Julia, (2022)
Understanding the market economy
Isachsen, Arne Jon, (1992)
Revisiting the cost of the Stockholm congestion charging system
Hamilton, Carl, (2010)
The new Silk Road to Europe : new directions for old trade
Hamilton, Carl, (1989)