-
2017,
Zhang X, Yarema KJ, Xu A
Springer Nature, Singapore Pte Ltd.; ISBN 978-981-10-3577-7
-
Wiley-IEEE Press; ISBN 978-1-119-33316-6
-
Health Canada,
Safety Code 6, Catalogue No. H129-48/2015E-PDF: 1-18, ISBN 978-0-660-02466-0
-
National Cancer Institute (NCI),
Fact Sheet 3.72: 1-7
-
Health Canada,
It's your health (IYH), Catalogue No. H13-7/5-2011E-PDF: 1-3, ISBN 978-1-100-19389-2
-
Exp Biol Med 235 (12): viii
-
Federal Office for Radiation Protection (BfS),
Stellungnahme: 1-2
-
Invest Ophthalmol Vis Sci 50 (10): 4530
-
Bundesanstalt für Arbeitsschutz und Arbeitsmedizin; ISBN 978-3-88261-087-1
-
German Commission on Radiological Protection (SSK),
1-15