| 1 | ||
| Researcher: | Domathoti, Prasanna Kumar | |
| Guide: | Dhunna, Mukesh | |
| University: | Acharya Nagarjuna University | |
| Language: | English | |
| 2 | ||
| Researcher: | Tumati, Venkata Naga Prasanna | |
| Guide: | Sarma, I Ramabhadra | |
| University: | Acharya Nagarjuna University | |
| Language: | English | |
| Shodhganga | ||