http://in.reuters.com/article/2014/02/06/dax-stoppage-idINL5N0LB3I520140206

http://online.wsj.com/news/articles/SB10001424052702303496804579367312493385336?mod=dist_smartbrief

http://online.wsj.com/news/articles/SB10001424052702304450904579367340193131178?mg=reno64-wsj&url=http%3A%2F%2Fonline.wsj.com%2Farticle%2FSB10001424052702304450904579367340193131178.html

http://www.futuresmag.com/2014/02/06/what-equity-options-are-saying-about-tomorrows-job#.UvPvtw4IRak.twitter

http://www.tradersmagazine.com/news/nasdaq-ceo-sees-winning-sec-approval-for-private-market-soon-112061-1.html

http://www.automatedtrader.net/headlines/148786/acting-cftc-chairman-eyes-remaining-dodd_frank-hurdles-and-other–top-issues

http://blogs.wsj.com/moneybeat/2014/02/06/twitters-big-drop-means-big-profits-for-some-options-traders/

http://www.fointelligence.com/Article/3306164/New-Years-revelations-for-derivatives-market.html

http://www.valuewalk.com/2014/02/buffetts-derivatives-exposure-uses-weapons-mass-destruction/

http://in.reuters.com/article/2014/02/05/jpmorgan-commodities-mercuria-idINDEEA140BT20140205

http://thetradenews.com/newsarticle.aspx?id=8589936470

http://www.thetradenews.com/news/Asset_Classes/Derivatives/CFTC_proposes_tougher_enforcement_of_Volcker.aspx