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Best hospitals : a description of the methodology for the index of hospital quality
Hill, Craig A., (1997)
Methodik und Einsatz hedonischer Preisindizes : ein Überblick
Harhoff, Dietmar, (1995)
Quality change in price indexes
Nordhaus, William D., (1998)
Case-based payment and the control of quality and efficiency in hospitals
Wyszewianski, Leon, (1987)
Public works programs in developing countries : a comparative analysis
Thomas, J. W., (1976)
Techniques for defining geographic boundaries for health regions
Thomas, J. William, (1979)