Globaalsed naftareservid, nafta tarbimine ja tulevikustsenaariumid
left/#76a96d7a5dc5
ACE International, 1. oktoober 2013 [WWW]
https://www.sciencedaily.com/releases/2013/10/131001115736.htm
Jude Clemente, 28. August 2016 "Global Oil Demand can Only Increase" [WWW]
http://www.forbes.com/sites/judeclemente/2016/08/28/global-oil-demand-can-only-
increase/#7965a9491a5e
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LISAD
Lisa 1
Abraham Pieno Gesner (Allikas:
https://en.wikipedia.org/wiki/File:Abraham_Gesner_Photo.png)
Lisa 2
California naftaväljad 1938.a. (Allikas:
https://upload.wikimedia.org/wikipedia/commons/6/66/Oilfields_California.jpg)
25
Lisa 3
Nafta ammutamine (http://www.bronswerk.com/uploads/images/519___Selected.jpg)
26
annaabi.ee 
