1. Clinical guidelines for major incidents and mass casualty events,2018
2. Concept of operations for managing mass casualties,2017
3. Civil Contingencies Act 2004, c.36. http://www.legislation.gov.uk/ukpga/2004/36/notes/contents (Accessed 21 Oct 2019).
4. Preparation and planning for emergencies: responsibilities of responder agencies and others,2013
5. National ambulance service command and control guide,2019