| 1 | ||
| Researcher: | Yagama Reddy, Y | |
| Guide: | Prasad, E A V | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| 2 | ||
| Researcher: | Sandhu, Gurpreet Singh | |
| Guide: | Shukla, Shital and Anil Roy | |
| University: | Gujarat University, Ahmedabad | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Vijayakumar, S | |
| Guide: | Satyanarayana Murthy, A | |
| University: | Sri Venkateswara University | |
| Language: | English | |