| 1 | ||
| Researcher: | Pilli, P Madhavilatha | |
| Guide: | Indira, C. Grace | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |
| 2 | ||
| Researcher: | Vyas, Sanjaykumar V. | |
| Guide: | Gajjar, Jalpa H. | |
| University: | Gujarat University, Ahmedabad | |
| Language: | Gujarati | |
| Shodhganga | ||