http://finance.yahoo.com/news/volatility-near-record-lows-bad-omen-stock-returns-193531690–sector.html

http://www.bloomberg.com/view/articles/2017-05-04/options-signal-pragmatism-may-trump-america-first

http://www.thetradenews.com/Trading-Venues/Bats-upgrades-complex-order-book-for-CBOE-options-orders/

http://www.nytimes.com/2017/05/05/business/economy/jobs-report-unemployment.html?action=Click&contentCollection=BreakingNews&contentID=65253218&pgtype=article

http://www.nytimes.com/2017/05/04/business/dealbook/eu-britain-brexit-derivatives.html?_r=0

http://www.reuters.com/article/us-eu-derivatives-regulations-idUSKBN1801BF

http://www.wsj.com/articles/the-investor-anxiety-that-the-markets-fear-gauge-is-missing-1493890217

http://www.cnbc.com/2017/05/03/the-real-reason-the-fear-index-is-at-10-year-lows.html

http://www.valuewalk.com/2017/05/global-volatility/

http://www.atimes.com/article/curiously-low-volatility-index-sparks-debate/

http://finance.yahoo.com/news/euronext-announces-volumes-april-2017-053000364.html

http://www.barrons.com/articles/what-to-play-ahead-of-fridays-payroll-report-1493826593