| 1 | ||
| Researcher: | Chaudhari, Dilipkumar Ganeshbhai | |
| Guide: | Chaudhari, K.J. | |
| University: | Gujarat University, Ahmedabad | |
| Language: | Gujarati | |
| 2 | ||
| Researcher: | Nakka, Avulaiah | |
| Guide: | Johnson, P | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |
| Shodhganga | ||