The following resources will help you identify and track down journal articles on your topic. Consult the help files and information files for each resource for more details:
While these tools cover more than just art, they still contain many important art related articles:
Baylor's Interlibrary Loan Service -- known as OsoFast -- allows you to borrow materials from other libraries around the world. From many of the databases vailable through the library, you'll see the BU Info Links button --
that will help you acquire these materials. For more information on OsoFast, visit: http://www.baylor.edu/lib/ils/ or see options on the libraries' website under the "Services" tab on any page.