| 1 | ||
| Researcher: | Vijaya Bhaskar Reddy, K | |
| Guide: | Siva Krishna Rao, G V | |
| University: | Andhra University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Mohsin, Ahmed Mohammed | |
| Guide: | Rao, P.V. Ramana | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |
| 3 | ||
| Researcher: | Mankad, Pritesh | |
| Guide: | Chudasama, Ajitsinh | |
| University: | RK University | |
| Language: | English | |
| Shodhganga | ||