Half-life
20-May-2020 Wednesday
Radioisotope positron drive
13-January-2016 Wednesday
Ukrainian
09-August-2014 Saturday
Just found this model in DoTa 2 alpha tools editor in basic_entities.vmap
24-June-2014 Tuesday
Nuclear half-life
21-October-2013 Monday
Hey guy!
29-May-2013 Wednesday
Period of decay of radioactive elements
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