1. Ural Federal University Yekaterinburg Russian Federation
2. Chemtex Environmental Laboratory Inc. Port Aurthur Texas USA
3. School of Engineering & Technology, Department of Basic Science & Humanities Sri Padmavati Mahila Visvavidyalayam Tirupati India
4. I. Ya. Postovskiy Institute of Organic Synthesis Ural Division of the Russian Academy of Sciences Yekaterinburg Russian Federation