@book{ international1986iaea, title={Manual on Training, Qualification and Certification of Quality Assurance Personnel}, series={Technical Reports Series}, number={262}, year={1986}, isbn={92-0-155086-3}, url={http://www.dgdingfa.net/publications/1364/manual-on-training-qualification-and-certification-of-quality-assurance-personnel}, publisher={INTERNATIONAL ATOMIC ENERGY AGENCY}, address={Vienna} }