| 1 | ||
| Researcher: | Malakondaiah, Kaki | |
| Guide: | Sreelakshmamma, K. | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |
| 2 | ||
| Researcher: | Bhat, Aamir Rashid | |
| Guide: | Mohan, Madan G. | |
| University: | Pondicherry University, Puducherry | |
| Language: | English | |
| Shodhganga | ||