How can I be certain I’ve found everything?
You can’t. Things will always slip through the net and no database is 100% perfect. However, it is in your interests to try and obtain as much information as you can to ensure that your research is as comprehensive as possible. This may include searching relevant websites and grey literature in addition to standard database resources. When using sources like these, you need to be particularly careful to evaluate the information to ensure it’s of a high quality.
Click here to learn more about evaluating your information.
