NL 
DE 
FR 
EN
Table of observed dose rates
21.12.1931 - 27.12.1931 ( calendar week 52 )
monitoring radioactivity around nuclear facilities Doel, Tihange, Chooz, Borssele --
monitoring radioactivity around nuclear facilities Doel, Tihange, Chooz, Borssele --
Table of observed dose rates
21.12.1931 - 27.12.1931 ( calendar week 52 )