| 1 | ||
| Researcher: | Soman T A | |
| Guide: | Bhavanandan K V | |
| University: | University of Kerala | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Saji Mariam George | |
| Guide: | Bhavanandan K V | |
| University: | University of Kerala | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Krishna Kumari P S | |
| Guide: | Bhavanandan K V | |
| University: | University of Kerala | |
| Language: | English | |
| Shodhganga | ||