[Problems of radioprotective design test for x-ray equipments and gamma irradiation units (author's transl)].
D005720:Gamma Rays; D005859:Germany, East; D006801:Humans; D007883:Legislation, Medical; D011835:Radiation Protection; D011859:Radiography / Q000295:instrumentation*
Probleme der Strahlenschutzbauartprüfung bei Röntgeneinrichtungen und Gammabestrahlungsanlagen