By Gramm Marshall   Owens Douglas H.   in Applied Economics Letters

ISSN:1466-4291|12|3|181-185

Routledge Ltd‎(2005)‎

Access to resources Favorite 13.018497

By Gramm Marshall   McKinney C. Nicholas   in Applied Economics Letters

ISSN:1466-4291|16|4|369-372

Routledge Ltd‎(2009)‎

Access to resources Favorite 12.019299