| 1 | ||
| Researcher: | Pushparajan, G | |
| Guide: | Ninan, C AKuriachan, P I | |
| University: | University of Kerala | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Manilal Kodhari, N | |
| Guide: | Kuriachan, P I | |
| University: | University of Kerala | |
| Language: | English | |
| 3 | ||
| Researcher: | Cherian, Harimma | |
| Guide: | Kuriachan, P I | |
| University: | University of Kerala | |
| Language: | English | |
| Shodhganga | ||