By Hadjicostas Petros   in Journal of Applied Statistics

ISSN:1360-0532|33|6|629-640

Taylor & Francis Ltd‎(2006)‎

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By Hadjicostas Petros   Soteriou Andreas   in Journal of Productivity Analysis

ISSN:0895-562X|34|2|181-181

Springer Publishing Company ‎(2010)‎

Access to resources Favorite 18.626745