Which of the following offer access to newspapers,journals,digital copies of books and other sources often not available with standard search engines?

A) Online databases
B) Metasearch engines
C) Monitoring algorithms
D) Boolean searches
E) Enterprise search engines

Online Databases

Digital collections of organized information or data that can be accessed via the internet for research, analysis, or transaction purposes.

Digital Copies

Electronic versions of documents or materials, accessible and distributable through digital means.

Standard Search Engines

Standard search engines are web-based tools that index and retrieve information across the Internet based on user queries.