| 1 | ||
| Researcher: | Mathew, Rosamma | |
| Guide: | Mukalel, Joseph C | |
| University: | Mahatma Gandhi University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Chulackal, Rosamma John | |
| Guide: | Shanmughan, M | |
| University: | Cochin University of Science and Technology | |
| Language: | Hindi | |