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Forecasting in business and economics
Granger, C. W. J., (1980)
The problem of causality in economics
Garb, Gerald, (1964)
Le modèle Régina da̕nalyse interdépendante des problèmes régionaux et nationaux
Courbis, Raymond, (1974)
A large sample x-difference test for regression coefficients
Lyttkens, Ejnar, (1964)
The parametric fix-point (PFP) and the algebraic fix-point (AFP) methods
Lyttkens, Ejnar, (1981)
Some notes on econometric models