Project Summary: Selecting Topic and 10 Sources Important! This is the first of several Critical Thinking assignments that will build the foundation for a research paper later in the course. In research, you should select research articles that are peer-reviewed and, in most instances, are not more than five years old. When searching in the Saudi Digital Library, you can limit the results by publication date and peer-reviewed journals so that you get the most recent, credible research on the topic. You can then look for those results that allow you to access the full text. 1. Select one of the following topics: Mental health “stress”