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1 janv. 1961 - 1961 - Equação de Drake - calcular o número de civilizações detectáveis na Via Láctea

Ajouté au bande de temps:

Linha Multiverso

ByCarlos Rodrigues
il y a 7 jrs
0
0
2290

Date:

1 janv. 1961
Maintenaint
~ Il y a 64 ans
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