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Nonlinear three stage least squares pooling of cross dection and average time series data
Jorgenson, Dale W., (1982)
Robust methods for arima models
Martin, R. Douglas, (1981)
Computer programs for spectral analysis of economic time series
Karreman, H. F., (1963)
The nature of the error term in distributed lag models
Lund, P. J., (1975)
Investment : the study of an economic aggregate
Lund, Philip John, (1971)
The combination of agricultural output and input price indices
Lund, Philip John, (1994)