| 1 | ||
| Researcher: | Malini, S | |
| Guide: | Syamala Devi, P | |
| University: | University of Kerala | |
| Language: | English | |
| 2 | ||
| Researcher: | Malini S | |
| Guide: | Somasekharan Nair P | |
| University: | University of Kerala | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Malini S | |
| Guide: | Syamala Devi P | |
| University: | University of Kerala | |
| Shodhganga | ||