By Gross D.M.   in Economics Letters

ISSN:0165-1765|56|2|243-248

Elsevier‎(1997)‎

Access to resources Favorite 16.238338

By Gross D.M.   Huber B.T.   in Trends in Microbiology

ISSN:0966-842X|6|6|211-212

Elsevier‎(1998)‎

Access to resources Favorite 11.53783

By Gross D. M.   in Applied Economics Letters

ISSN:1466-4291|11|7|405-408

Routledge Ltd‎(2004)‎

Access to resources Favorite 5.555478