https://www.forbes.com/sites/laurashin/2017/03/21/is-this-m…

https://www.forbes.com/sites/laurashin/2017/03/21/is-this-massive-power-struggle-about-to-blow-up-bitcoin/

https://www.forbes.com/sites/laurashin/2017/04/20/why-bitcoins-greatest-asset-could-also-spell-its-doom/