//-->
The productivity-bias hypothesis and the PPP theorem: new evidence from panel vector autoregressive models
Ericsson, Johan, (2004)
Foreign aid, domestic savings, and growth in LDCs: An application of likelihood-based panel cointegration
Irandoust, Manuchehr, (2005)
Are Imports and Exports Cointegrated? An International Comparison
Irandoust, Manuchehr, (2004)