| 1 | ||
| Researcher: | Valli, Ch Akhila | |
| Guide: | Inamdar, J A | |
| University: | Sardar Patel University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Amrutha Valli, A | |
| Guide: | Rajeswara Rao, G | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| 3 | ||
| Researcher: | Sri Valli, P | |
| Guide: | Vasanth Rao | |
| University: | Osmania University | |
| Language: | English | |