1. Materials Chemistry Lab
2. Department of Chemistry
3. Muthurangam Government Arts College
4. Vellore – 632002
5. India
6. Department of Polymer Science
7. University of Madras
8. Chennai – 600025
9. Faculty of Natural Science
10. Vasyl Stefanyk Precarpathian National University
11. Ivano-Frankivsk
12. Ukraine