Cite
HARVARD Citation
Spada, G. et al. (2020). Evolution of the number of communicative civilizations in the Galaxy: implications on Fermi paradox. International journal of astrobiology. 19 (4), pp. 314-319. [Online].
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Spada, G. et al. (2020). Evolution of the number of communicative civilizations in the Galaxy: implications on Fermi paradox. International journal of astrobiology. 19 (4), pp. 314-319. [Online].