//-->
Competition within a cartel : league conduct and team conduct in the market for baseball player services
Ferguson, Donald G., (2000)
Private values of risk tradeoffs at superfund sites : housing market evidence on learning about risk
Gayer, Ted, (2000)
Monetäre Umweltbewertung mit der Contingent-Valuation-Methode
Wagner, Ralf, (2000)
Validating contingent valuation with surveys of experts
Boyle, Kevin J., (1995)
The role of question order and respondent experience in contingent-valuation studies
Boyle, Kevin J., (1993)
Reliability and validity in nonmarket valuation
Bishop, Richard C., (2019)