By Roosendaal H.E.   in Information Services and Use

ISSN:0167-5265|21|1|13-32

Ios Press‎(2001)‎

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By Geurts P.A.T.M.   Roosendaal H.E.   in Quality and Quantity

ISSN:0033-5177|35|4|407-427

Springer Publishing Company ‎(2001)‎

Access to resources Favorite 13.788105