Scopus
There are 41 million records (70% have abstract).
It contains early 18,000 journals from 5,000 publishers worldwide.
The references used by the publications and the references received by these publications are listed.
70% of the content has been withdrawn from international sources.It contains more than 3 million conference papers.
Provides bibliographic content of 100% of Medline content.
It offers several options for analyzing and viewing records.
It contains early 18,000 journals from 5,000 publishers worldwide.
The references used by the publications and the references received by these publications are listed.
70% of the content has been withdrawn from international sources.It contains more than 3 million conference papers.
Provides bibliographic content of 100% of Medline content.
It offers several options for analyzing and viewing records.
