By Danziger L.   in Economics Letters

ISSN:0165-1765|80|2|161-166

Elsevier‎(2003)‎

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By Danziger L.   Ursprung H.W.   in Economics Letters

ISSN:0165-1765|74|1|9-13

Elsevier‎(2001)‎

Access to resources Favorite 9.676727

By Garey K.   Suda Katie   Danziger L.   in Pharmacy World and Science

ISSN:0928-1231|27|2|81-82

Springer Publishing Company ‎(2005)‎

Access to resources Favorite 8.185281