1. Helm, D. 2017. Burn out: The endgame for fossil fuels. Yale University Press. ISBN 978-0-3002-2562-4.
2. Deffeyes, K.S. 2005. Beyond oil: The view from Hubbert’s Peak, 204. New York: Hill and Wang.
3. Strauss, L.L. 1954. Speech to National Association of Science Writers, January 24, 2019. Available from:
https://www.nrc.gov/docs/ML1613/ML16131A120.pdf
.
4. Jamasb, T., W.J. Nuttall, and M. Pollitt. 2008. The case for a new energy research, development and promotion policy for the UK. Energy Policy 36 (12): 4610–4614.
5. Excess wind power is turned into green gas in Avedore. BioCat Project 2014. Available from:
http://biocat-project.com/news/excess-wind-power-is-turned-into-green-gas-in-avedore/
.