天然氣：評論及新聞

• http://www.tradingmarkets.com/.site/news/Stock%20News/2513611/
• http://www.dailykos.com/story/2009/9/5/162511/7882
  

• http://seekingalpha.com/article/159835-another-natural-gas-bull-sticks-his-neck-out?source=hp_mostpopular
  

• http://www.bloomberg.com/apps/news?pid=newsarchive&sid=aGUb6Fxh.LHc
• http://www.nytimes.com/2009/09/07/business/07gas.html?hp
• http://seekingalpha.com/article/160193-natural-gas-production-outlook-decreases-are-in-the-offing