Souces+Cited+-+Donald+Little

 [|http://science.jrank.org/pages/6852/Titanium-Uses.html

[|http://www.chemicalelements.com/elements/ti.html

http://www.webelements.com/webelements/elements/text/Ti/key.html

http://www.lenntech.com/Periodic-chart-elements/Ti-en.htm