http://www.bloomberg.com/news/articles/2016-01-08/top-hedge-fund-says-china-should-have-waited-on-stock-crash-rule

http://www.bloomberg.com/news/articles/2016-01-08/that-giant-sucking-sound-you-hear-is-the-etf-options-market

http://www.barrons.com/articles/vix-jumps-but-investors-may-want-to-buy-stocks-1452195496

http://www.thefiscaltimes.com/latestnews/2016/01/07/Options-volume-surges-Wall-Street-sell

http://www.bloomberg.com/news/articles/2016-01-07/china-s-29-minutes-of-chaos-stunned-brokers-and-a-race-to-sell

http://finance.yahoo.com/news/stock-futures-tumble-china-allows-120119255.html

http://www.marketwatch.com/story/china-trading-halted-early-again-asian-markets-slide-in-response-2016-01-06?siteid=yhoof2

http://www.nasdaq.com/article/brokerages-brace-for-a-wave-of-departures-20160107-00112

http://www.bloomberg.com/news/articles/2016-01-06/if-options-traders-are-right-the-yuan-s-slump-is-far-from-over

http://economictimes.indiatimes.com/markets/stocks/news/india-vix-hits-highest-level-in-over-3-weeks/articleshow/50477914.cms

http://seekingalpha.com/article/3794196-is-the-stock-markets-january-barometer-a-reliable-indicator

http://www.benzinga.com/media/cnbc/16/01/6122363/mike-khouw-sees-unusual-options-activity-in-cboe-volatility-index-vix