Teken aan
Besonderhede van voorbeeld: 4012640723649062490
terug
Metadata
Author:
Literature
Data
English
[en]
The details of beta radioactivity were not fully understood until the 1930s.
Spanish
[es]
Los detalles de la radiactividad beta no fueron plenamente comprendidos hasta los años 30.
History
Your action:
Comment
Mark incorrect example
Please enable JavaScript.