When undertaking your review you will need to decide what type of information you will search for and where to search. 

Examples include:

• Peer reviewed and scholarly non-peer reviewed literature
• Grey literature
  • Open source
  • Australian government sources
  • Clinical trials
  • Dissertations & theses
  • Preprints
  • Conferences & proceedings
• Databases: multidisciplinary and subject specific
• Google Advanced