Lesezeichen (verstecken)
- Keine Treffer.
Publikationen (verstecken)190
- Journal of the American Society for Information Science, (April 1998)
- Scientometrics, (2002)
- (1999)
- Searcher, (Oktober 2006)
- Scientometrics, (April 2006)
- Revista Espanola de Documentacion Cientifica., (Juni 2006)
- Information Processing & Management, (1978)
- (1998)
- (2002)
- Science, (1955)
- Journal of Information Science, (2000)
- Journal of the Medical Library Association ( JMLA ), (April 2006)
- Revista Espanola de Documentacion Cientifica, (2005)
- Volume 2 von 2005 International Conference on Services Systems and Services Management, Proceedings of ICSSSM'05, Seite 1177-1181. Chongquing, China, Institute of Electrical and Electronics Engineers Inc., Piscataway, NJ 08855-1331, United States, (2005)
- Journal of the American Society for Information Science, (1999)
- Journal of the American Society for Information Science, (Oktober 1999)
- Centro Internacional de Agricultura Tropical, La Paz, (2006)
- Evidence Based Library and Information Practice, (2006)
- Barcelona. España, Observatorio para la cibersociedad, (2007)
- Scientometrics, (2006)
