Remote services for students: https://library.unc.edu/fall-2020/remote-services-for-students/
Keep up to date with our Fall 2020 plans here: https://library.unc.edu/fall-2020/
If you are hitting a paywall when trying to read an article...
What Makes a Good Research Question? Handout from Duke University's (yes, Duke) Thompson Writing Program Writing Studio. Has good guidelines for and examples of research questions in the social sciences, but much applies to the humanities as well.