| 1 | ||
| Researcher: | Rajitha, E | |
| Guide: | Pillai, Aneesh V | |
| University: | Cochin University of Science & Technology, Cochin | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Priya Chandra, K | |
| Guide: | Baburaj, P T | |
| University: | Mahatma Gandhi University, Kottayam | |
| Language: | English | |
| Shodhganga | ||