http://www.bodybuilding.com/fun/issa53.htm

http://www.livestrong.com/article/19541-lcarnitine/

http://en.wikipedia.org/wiki/Carnitine

http://dietary-supplements.info.nih.gov/factsheets/carnitine.asp

http://www.thefactsaboutfitness.com/research/carn.shtml

http://www.bodybuilding.com/store/lcarn.html

http://www.chasefreedom.com/lcarnitine.html

http://www.advancingwomen.com/supplements/16511.php

http://caloriecount.about.com/know-l-carnitine-q7840

http://www.sensational.com/diet/LCarnitine.html