http://www.livemint.com/Money/caW3aqjCrDnbtZnPlUHUMK/As-global-economic-uncertainty-rises-so-should-market-volat.html

http://www.investing.com/analysis/wee-ahead:-200194404

http://tradinggods.net/trading-gods-blog/nasdaq-drops-dow-sets-new-record/#

http://www.investing.com/analysis/volatility-index-takes-out-its-pre-crisis-lows%E2%80%A6-200194370

http://www.cboe.com/blogs/options-hub/2017/06/10/weekend-review-of-vix-options-and-futures—6-5-2017—6-9-2017

http://www.cboe.com/blogs/options-hub/2017/06/11/the-weekly-options-news-roundup-6-11-2017

http://www.marketwatch.com/story/sell-for-the-summer-as-the-stock-markets-next-5-move-is-down-deutsche-bank-says-2017-06-12?siteid=yhoof2&yptr=yahoo

http://finance.yahoo.com/news/big-tech-stocks-likely-under-234911937.html

http://cointelegraph.com/news/hedge-funds-holding-bitcoin-beat-the-market

http://www.bloomberg.com/news/articles/2017-06-12/brexit-relocation-of-clearing-may-drive-up-costs-20-isda-says

http://www.marketwatch.com/story/wall-streets-fear-index-drops-to-lowest-since-1993-as-stocks-set-records-2017-06-09

http://www.finalternatives.com/node/35308