| 1 | ||
| Researcher: | Kuriakose, V C | |
| Guide: | Babu Joseph, K | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Sabir, M | |
| Guide: | Babu Joseph, K | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |