Use article databases and related tools to look for articles. Article databases give citation information (i.e. author, title, journal name, date, etc.) about articles in periodicals, and may include the full-text of an article.
If you find references to journal articles that Carnegie Mellon does not own they may be requested through ILLiad (interlibrary loan) if you allow a week or more.
Articles in important academic journals from all disciplines (latest few years not available); also eBooks from leading academic publishers, as well as some images.
Current humanities and social science journals from a variety of university presses.
An illustrated, encyclopedic work containing 45,000 articles with bibliographies, written by more than 6,800 international scholars on all aspects of the visual arts from prehistory to the present day.