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Interindustry Covariance Patterns: Too Unstable for Portfolio Variance Analysis to be a Useful Tool?
Kurre, James A., (1996)
Applicability of the transfer function approach to forecasting employment levels in small regions
Weller, Barry R., (1987)
Forecasting the local economy, using time-series and shift-share techniques
Kurre, James A., (1989)