1. An Assessment of Accident Risks in U.S. Commercial Power Plants;Rasmussen;WASH,1975
2. U.K.A.E.A. Safety and Reliability Directorate;Fryer;SRD R149,1979
3. Darkest Hours;Nash,1977
4. CEGB proof of evidence on degraded core analysis;Gittus;Sizewell ‘B’ Power Station Public Inquiry,1981