| 1 | ||
| Researcher: | Bhingradiya, Vibhaben Kantilal | |
| Guide: | Modi, N.R. | |
| University: | Gujarat University, Ahmedabad | |
| Language: | English | |
| 2 | ||
| Researcher: | Saraswat, Rajeshwari K | |
| Guide: | Pokharkar Raghunath, D | |
| University: | Savitribai Phule Pune University | |
| Language: | English | |
| Shodhganga | ||