Basic safety principles for nuclear power plants: 75-INSAG – 3 rev.1/ a report by the International Nuclerar Safety Advisory Group – Vienna: International Atomic Energy Agency, 1999 ISBN: 92-0-10269-4
Key practical issues in strengthening safety culture: INSAG -15/ a report by the International Nuclerar Safety Advisory Group – Vienna: International Atomic Energy Agency, 2002. ISBN 92-0-112202-0
Directive 89/391/EEC of 12 June 1989 on the introduction of measures to encourage improvements in the safety and health of workers at work