Sources 399
397.SolarCity Annual Report 2012. SolarCity,- Web.
398.Copenhagen Suborbitals.³⁶⁸2013. Web.
399.NASA at 50: Privitizing Space.³⁶⁹The Wash-
ington Post, 2008. Web.
400.Live coverage of Elon Musk’s Hyperloop
announcement.³⁷⁰The Verge, 2013. Web.
401.Hyperloop Alpha. Elon Musk, 2013. Print.
402.Delhi students want to generate power
from high speed winds in subway.³⁷¹Spacing, - Web.
403.Revealed: Elon Musk Explains the Hyper-
loop.³⁷²Bloomberg, 2013. Web.
404.What is it like to work with Elon Musk?.³⁷³
Quora, 2013. Web.
405.Mist around the CZ-3B disaster.³⁷⁴The
Space Review, 2013. Web.
³⁶⁸http://www.copenhagensuborbitals.com/
³⁶⁹http://www.washingtonpost.com/wp-dyn/content/discussion/2008/09/24/
DI2008092402502.html
³⁷⁰http://live.theverge.com/live-hyperloop-announcement-elon-musk/
³⁷¹http://spacing.ca/national/2013/03/20/delhi-students-want-to-generate-
power-from-high-speed-winds-in-subway/
³⁷²http://www.businessweek.com/articles/2013-08-12/revealed-elon-musk-
explains-the-hyperloop
³⁷³http://www.quora.com/What-is-it-like-to-work-with-Elon-
Musk/answer/Dolly-Singh-8?srid=OcOD&share=1
³⁷⁴http://www.thespacereview.com/article/2323/1