| 1 | ||
| Researcher: | Sujitha, T. | |
| Guide: | Sultana, Shahin A. | |
| University: | Pondicherry University, Puducherry | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Thumma, Mary Sujitha | |
| Guide: | Satyanarayana, Chintapalli | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | Telugu | |