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The necessity for substitute prices in recreation demand analyses
Rosenthal, Donald H., (1987)
Alternative estimation of recreational demand : the Tobit approach
Abdullah, Nik Mustapha Raja, (1990)
Estimating seasonality in time-series forecasting models
Fritz, Richard G., (1982)
Using count data models in travel cost analysis with aggregate data
Hellerstein, Daniel, (1991)
Estimating consumer surplus in the censored linear model
Hellerstein, Daniel, (1992)
Computer software to estimate choice models
Hellerstein, Daniel, (2007)