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Reconstructing aggregate euro-zone data
Beyer, Andreas, (2000)
A note on aggregation, disaggregation and forecasting performance
Zellner, Arnold, (2000)
Aggregation in macroeconomic models : an empirical input-output approach
Olsen, J. A., (2000)
An aggregate monetary model of the world economy
Beenstock, M., (1983)
Sources of world financial and banking information
Dicks, G. R., (1981)
Beenstock, Michael, (1981)