http://www.infosys.com/pages/index.aspx
http://www.infosys.com/engineering-services/features-opinions/Pages/social-plm.aspx
http://www.infosys.com/engineering-services/features-opinions/Documents/social-plm.pdf
http://www.infosys.com/industries/high-technology/Pages/plm-supplychainbrain.aspx