| 1 | ||
| Researcher: | Janardan Rao, B | |
| Guide: | Murali Manohar, K | |
| University: | Kakatiya University | |
| Language: | English | |
| 2 | ||
| Researcher: | Kalita, Jagadish | |
| Guide: | Sarma, Kailash | |
| University: | Gauhati University | |
| Language: | English | |
| 3 | ||
| Researcher: | Kakani, Madhava | |
| Guide: | Rao, V Srinivasa | |
| University: | University of Hyderabad, Hyderabad | |
| Language: | English | |
| Shodhganga | ||