1. Department of Chemistry, Dada Patil College, Savitribai Phule Pune University, Ahmednagar, India
2. Department of Chemistry, University of Turku, Turku, Finland
3. School of Chemistry, National University of Ireland Galway, Galway, Ireland
4. Department of Chemistry, Pratibha Niketan College, Swami Ramanand Teerth Marathwada University, Nanded, India