http://www.bloomberg.com/news/articles/2015-09-16/u-s-index-futures-little-changed-as-fed-begins-policy-meeting

http://www.chicagotribune.com/news/sns-wp-blm-news-bc-markets15-20150915-story.html

http://www.bloomberg.com/news/articles/2015-09-15/is-china-ready-for-fed-liftoff-reserves-buffer-suggests-it-is

http://www.cnbc.com/2015/09/15/why-is-the-vix-dropping-going-into-the-fed-meeting.html

http://www.cboeoptionshub.com/2015/09/15/if-september-is-bad-for-markets-october-can-be-worse-or-better/

http://www.ft.com/intl/cms/s/0/e25b3c5c-5ae7-11e5-9846-de406ccb37f2.html#axzz3lp9oi3XS

http://www.tradersmagazine.com/news/china-circuit-breakers-seen-calming-biggest-swings-since-1997-114398-1.html

http://www.myiris.com/news/market/india-vix-falls-in-morning-trade/20150915093436199

http://www.reuters.com/article/2015/09/14/us-usa-fraud-highspeed-trading-idUSKCN0RE1LD20150914

http://www.bloomberg.com/news/articles/2015-09-15/china-brokers-shut-out-of-own-futures-market-turn-to-singapore

http://www.bloomberg.com/news/articles/2015-09-14/takes-more-than-a-2-trillion-stock-rout-to-ring-recession-bell

http://blogs.barrons.com/focusonfunds/2015/09/14/suddenly-traders-shun-short-vix-etn/