http://www.automatedtrader.net/news/at/151563/cboe-and-c2-discuss-regulatory-services-agreement-with-finra

http://blogs.wsj.com/moneybeat/2014/09/12/ebay-options-shares-see-heavy-trading-before-google-rumors-squashed/

http://www.businessweek.com/news/2014-09-14/low-volatility-is-1-dot-4-trillion-emerging-markets-risk-bis-says

http://online.barrons.com/news/articles/SB51005578970899454132304580142041710503022

http://www.reuters.com/article/2014/09/12/markets-bonds-options-idUSL1N0RD1RV20140912

http://www.bloomberg.com/news/2014-09-15/options-show-traders-see-faster-rate-rise-ahead-of-fed-meeting.html

http://www.ft.com/intl/cms/s/0/7963f6ac-3cb2-11e4-9733-00144feabdc0.html?siteedition=intl

http://www.bloomberg.com/news/2014-09-15/short-sellers-fleeing-inverse-vix-fund-after-24-rally.html

http://in.reuters.com/article/2014/09/12/bitcoin-cftc-idINKBN0H71HN20140912

http://in.reuters.com/article/2014/09/12/markets-usa-stocks-idINKBN0H722P20140912

http://www.cboeoptionshub.com/2014/09/12/weekly-market-commentary-9-12-14/

http://online.barrons.com/news/articles/SB51005578970899454132304580148021237217724?mod=BOL_options_home