| 1 | |
| Researcher: | Janardhanan, P |
| University: | University of Kerala |
| Language: | English |
| 2 | |
| Researcher: | Krishnan, K S |
| Guide: | Ravi Kumar, R |
| University: | University of Kerala |
| Language: | English |
| 3 | |
| Researcher: | Narayanan, S |
| Guide: | Sreedharan, M R |
| University: | University of Kerala |
| Language: | English |