HANDBOOK FOR DEBRIEFING, SHARP : https://www1.imperial.ac.uk/resources/B4F0E6A4-0A0B-4AF1-A39F-23B615EF7922/lw2222ic_debrief_book_a5.pdf
Sally Taylor-Adams & Charles Vincent : THE LONDON PROTOCOL-SYSTEMS ANALYSIS OF CLINICAL INCIDENTS http://www.patientsafety.ucl.ac.uk/CRU-ALARMprotocol.pdf