By Elston Julie   Audretsch David   in Small Business Economics

ISSN:0921-898X|36|2|209-222

Springer Publishing Company ‎(2011)‎

Access to resources Favorite 14.428951

By Audretsch David   Elston Julie   in Journal of Productivity Analysis

ISSN:0895-562X|25|1-2|9-23

Springer Publishing Company ‎(2006)‎

Access to resources Favorite 14.428951