Wyniki wyszukiwania dla: Per G. Fredriksson
Economics Letters > 2004 > 83 > 3 > 285-292
Journal of Environmental Economics and Management > 2003 > 46 > 3 > 490-512
Economics Letters > 2004 > 83 > 3 > 285-292
Journal of Environmental Economics and Management > 2003 > 46 > 3 > 490-512