| 1 | ||
| Researcher: | Emmanuel, Mathew | |
| Guide: | Arunachalam P | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Jasmin, K A | |
| Guide: | Ajith Mohan, K R | |
| University: | Cochin University of Science & Technology, Cochin | |
| Language: | English | |
| Shodhganga | ||