| 1 | ||
| Researcher: | Thomas, Sam | |
| Guide: | Bhasi, M | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Sam, Sonia | |
| Guide: | Girish Kumar, K | |
| University: | Cochin University of Science & Technology, Cochin | |
| Language: | English | |
| Shodhganga | ||