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Forecasting European GNP data through common factor models and other procedures
García-Ferrer, Antonio, (2002)
Monetary integration, inflation convergence and output shocks in the European Monetary System
Westbrook, Jilleen R., (1998)
A time-series study of the formation and predictive performance of EEC production survey expectations
Hanssens, Dominique M., (1987)
General commuting models compared
Kuiper, Johannes H., (1997)
Transport flows in Tinbergen-Bos systems
Kuiper, Johannes H., (1989)
Une mesure d'intégration des espaces
Kuiper, Johannes H., (1998)