| 1 | ||
| Researcher: | Pondugula, Venkata Srinivasa Rao | |
| Guide: | Prabhakara Rao, N | |
| University: | Acharya Nagarjuna University | |
| Language: | English | |
| 2 | ||
| Researcher: | Ananda Reddy, B | |
| Guide: | Prabhakara Rao, N | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Gopal, K | |
| Guide: | Prabhakara Rao, N | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| Shodhganga | ||
| 4 | ||
| Researcher: | Kallam, Lavanya Lakshmi | |
| Guide: | Prabhakara Rao, N | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |