By Shadbegian Ronald   Gray Wayne   in Journal of Productivity Analysis

ISSN:0895-562X|26|3|213-234

Springer Publishing Company ‎(2006)‎

Access to resources Favorite 16.553171

By Shadbegian Ronald J.   in Global Business and Economics Review

ISSN:1097-4954|2|1|104-120

Inderscience Publishers‎(2005)‎

Access to resources Favorite 16.553171

By Shadbegian Ronald J.   Jones Robert T.   in Global Business and Economics Review

ISSN:1097-4954|7|4|363-380

Inderscience Publishers‎(2005)‎

Access to resources Favorite 11.380198