http://thechart.blogs.cnn.com/2010/10/04/sleep-more-lose-weight-says-study/
http://www.dailymail.co.uk/health/article-2137631/Want-lose-weight-Get-sleep-Resting-longer-suppresses-obesity-gene.html
http://www.dailymail.co.uk/health/article-2137631/Want-lose-weight-Get-sleep-Resting-longer-suppresses-obesity-gene.html