Journal of Productivity Analysis > 2009 > 32 > 3 > 217-229
Source
Abstract
Identifiers
journal ISSN : | 0895-562X |
journal e-ISSN : | 1573-0441 |
DOI | 10.1007/s11123-009-0142-x |
Journal of Productivity Analysis > 2009 > 32 > 3 > 217-229
journal ISSN : | 0895-562X |
journal e-ISSN : | 1573-0441 |
DOI | 10.1007/s11123-009-0142-x |