1. National Chemical Laboratory (NCL), Dr. Homi Bhabha Road, Pashan, Pune 411008, Maharashtra, India, http://academic.ncl.res.in/k.vanka/home
2. Reliance Technology Group – Hazira, Reliance Industries Ltd., Hazira Complex, Surat, Gujarat 394510, India https://sites.google.com/site/compvirtualscience/home