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Microeconometric analysis of kink points : the convex case
Lee, Lung-fei, (1984)
Two-part multiple spell models for health care demand
Silva, João Santos, (1999)
Die Nachfrage nach medizinischen Leistungen im Lebenszyklus
Pohlmeier, Winfried, (1996)
Brand choice and purchase frequency revisited : an application to recreation behavior
Shaw, William D., (2000)
Water resource economics and policy : an introduction
Shaw, William D., (2005)
Searching for the opportunity cost of an individual's time
Shaw, William D., (1992)