Dr Robert Brettner-Messler
Consultative Committee for Ionizing Radiation
Delegates (online)
07 November 2025
Consultative Committee for Ionizing Radiation
Delegates (online)
From 08 to 09 June 2023
Consultative Committee for Ionizing Radiation
Delegates
From 08 to 10 June 2021
CCRI Section II: Measurement of radionuclides
Participant (online)
From 03 to 05 November 2025
CCRI Section II: Key Comparisons Working Group
Participant (online)
03 November 2025
CCRI Section II: Measurement of radionuclides
Participant (online)
From 05 to 07 June 2023