| 1 | ||
| Researcher: | Tintu R | |
| Guide: | Thomas, Sheenu | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Jayasankar, M | |
| Guide: | Warrier, K G K | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||