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I wondered about 'Ekirch' It's the author, the sleep researcher Roger Ekirch. https://en.wikipedia.org/wiki/Roger_Ekirch https://en.wikipedia.org/wiki/Roger_E
by froh 5y ago
I wondered about 'Ekirch'
It's the author, the sleep researcher Roger Ekirch.
https://en.wikipedia.org/wiki/Roger_Ekirch https://en.wikipedia.org/wiki/Roger_Ekirch