Academic search engines : a quantitative outlook / [electronic resource]
José Luis Ortega.
- 1 online resource (221 pages) : illustrations (some color).
- Chandos Information Professional Series .
- Chandos information professional series. .
Includes bibliographical references and index.
9781780634722 (e-book)
Web search engines--Evaluation. Internet research. Scholarly Web sites. Research--Evaluation--Data processing.