http://www.thetradenews.com/news/Regions/Europe/European_investors__more_sophisticated__on_options.aspx

http://www.chicagotribune.com/business/sns-rt-us-eydelman-morgan-stanley-insidertrading-20140328,0,2581082.story

http://www.cboeoptionshub.com/2014/03/27/panel-10th-anniversary-vix-futures-launch/

http://www.business-standard.com/article/reuters/heavy-buying-by-foreign-investors-despite-derivative-expiry-114032800162_1.html

http://www.bloomberg.com/news/2014-03-28/jpmorgan-seeks-to-become-among-top-three-in-cash-equities.html

http://www.reuters.com/article/2014/03/27/morganstanley-fine-idUSL1N0MO1B920140327

http://www.reuters.com/article/2014/03/27/us-nasdaq-hft-idUSBREA2Q2C320140327

http://www.bloomberg.com/news/2014-03-28/nasdaq-candy-crushed-sends-hedges-to-highest-since-2008-options.html

http://thetradenews.com/newsarticle.aspx?id=8589936821

http://www.futuresmag.com/2014/03/27/options-market-leans-on-citi-volatility?t=options

http://www.broadwayworld.com/bwwgeeks/article/European-Investor-Demand-for-US-Options-Remains-Strong-20140327#.UzRsWYUQNsw

http://www.bankingtech.com/211252/cftc-calls-for-international-swaps-data-sharing-deal/