http://www.shape.com/weight-loss/tips-plans/9-international-fad-diets-too-wacky-believe
http://www.active.com/nutrition/articles/11-weirdest-diets-in-history
http://www.telegraph.co.uk/foodanddrink/healthyeating/10563419/The-10-weirdest-fad-diets-in-history.html
http://www.neatorama.com/2009/03/30/10-craziest-diets-in-history/
http://www.shape.com/weight-loss/tips-plans/7-quirky-weight-loss-strategies-really-work