| 1 | ||
| Researcher: | P, S, Bijumon | |
| Guide: | E, M, Thomas | |
| University: | Mahatma Gandhi University, Kottayam | |
| Language: | English | |
| 2 | ||
| Researcher: | Ch, Sugunamma | |
| Guide: | Sekhar, M, Ravi | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |
| 3 | ||
| Researcher: | Jagtap, Kishor Nivrutti | |
| Guide: | Deshmukh, P G | |
| University: | University of Pune | |
| Language: | English | |
| Shodhganga | ||