
Dosimeters With Ionization Chambers For Photon And Electron Radiation In Radiotherapy; Rules For Manufacture
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
84 [01/10/1984]
HD 534:1989 - Identical
IEC 731 Ed. 1.0 - Similar
IEC 60731 Ed. 2.0 - Identical