| 1 | ||
| Researcher: | Paulose, Cherian | |
| Guide: | Sundara, A | |
| University: | Karnatak University | |
| Language: | English | |
| 2 | ||
| Researcher: | Nair, K Jayashree | |
| Guide: | Warrier, M R Raghava | |
| University: | Mahatma Gandhi University | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Menon, Srikumar M | |
| Guide: | Sudhakara G | |
| University: | Manipal University | |
| Language: | English | |
| Shodhganga | ||