Searching for articles in databases can be a little counter-intuitive, but you can make sure you get good results by following these tips:
Peer-reviewed journal articles are:
You can find peer-reviewed journal articles about Spanish language and literature through the Carmichael Library databases. Remember that if an article isn't available in print or electronic full-text, you can request it through Interlibrary Loan.
The library has access to newspapers and magazines with articles in Spanish. Use these resources and tips.