Clements2016
From Kolesnikov.org
Clements2016: Clements Greg. Fermi Problem, Number of Oil Changes on One Day in USA. https://www.youtube.com/watch?v=JZdl-7UVync
Clements2016: Clements Greg. Fermi Problem, Number of Oil Changes on One Day in USA. https://www.youtube.com/watch?v=JZdl-7UVync