Shapira, B.; Kantor, P.B.; Melamed, B.: ¬The effect of extrinsic motivation on user behavior in a collaborative information finding system (2001)
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- Date
- 29. 9.2001 18:33:31
- Source
- Journal of the American Society for Information Science and technology. 52(2001) no.11, S.879-887
- Year
- 2001
