http://www.institutionalinvestor.com/Article/3349687/Asset-Management-Equities/High-Frequency-Trading-Gets-a-Mixed-Reception-in-Emerging-Markets.html#.U5WqTChAKds

http://www.reuters.com/article/2014/06/06/markets-usa-stocks-idUSL1N0ON1LK20140606

http://blogs.wsj.com/moneybeat/2014/06/06/vix-on-pace-for-pre-financial-crisis-low/

http://www.futuresmag.com/2014/06/06/seven-year-itch-for-the-vix

http://www.valuewalk.com/2014/06/sec-reforms-change-business-models/

http://www.cnbc.com/id/101738018?__source=yahoo|finance|headline|headline|story&par=yahoo&doc=101738018|A%20warning%20from%20the%20%27fathe

http://www.interactivebrokers.com/en/?f=5599&vid=2500

http://www.bloomberg.com/news/2014-06-05/deutsche-boerse-said-to-explore-sale-of-ise-options-business.html

http://www.tradersmagazine.com/news/ecns_and_exchanges/high-speed-trading-rules-coming-in-sec-initiative-white-says-112539-1.html

http://www.reuters.com/article/2014/06/05/us-usa-fed-idUSKBN0EG2LT20140605

http://blogs.wsj.com/moneybeat/2014/06/05/even-the-mo-mo-stocks-are-slow-mo-these-days/

http://www.automatedtrader.net/headlines/150468/hft-panel-debates-state-of-the-market