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Doomsday: Friday, 13 November, A.D. 2026
von Foerster, H., Mora, P. M., Amiot, L. W.Volume:
132
Language:
english
Journal:
Science
DOI:
10.1126/science.132.3436.1291
Date:
November, 1960
File:
PDF, 894 KB
english, 1960