http://www.benzinga.com/news/16/06/8131136/buckle-up-volatility-seen-lasting-through-thursdays-brexit-vote

http://www.tradingfloor.com/posts/volatility-update-fears-pound-equities-volatility-rises-7792836

http://www.cabot.net/editors/jacob-mintz/analysts-center/options-market-update-6-20-16

http://www.marketwatch.com/story/how-to-use-stock-options-to-profit-from-brexit-2016-06-20

http://www.bloomberg.com/news/articles/2016-06-19/-big-bang-to-brexit-the-city-of-london-fears-end-to-golden-age

http://www.stocktranscript.com/wall-st-week-ahead-heavy-trading-anticipated-around-brexit-vote/91467/

http://www.bloomberg.com/news/articles/2016-06-17/u-s-judge-orders-ex-brokers-to-pay-almost-1-million-to-sec

http://www.cboeoptionshub.com/2016/06/20/weekly-market-outlook-will-support-hold-2/

http://www.wsj.com/articles/cftc-proposes-measure-to-keep-futures-and-swaps-user-collateral-safer-1466415000

http://tradinggods.net/trading-gods-blog/us-stocks-roar-back-brexit-fears-abate/