| 1 | ||
| Researcher: | M., Linsha | |
| Guide: | M., Bavakutty | |
| University: | University of Calicut, Kozhikode | |
| Language: | English | |
| 2 | ||
| Researcher: | Abraham, L | |
| Guide: | Narain, D | |
| University: | University of Mumbai | |
| Language: | English | |
| 3 | ||
| Researcher: | Joseph, Sindhu | |
| Guide: | Jacob, Robinet | |
| University: | Mahatma Gandhi University, Kottayam | |
| Language: | English | |
| Shodhganga | ||