| 1 | ||
| Researcher: | David, Julie M | |
| Guide: | Kannan B | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Sharma, Avinash Narottamlal | |
| Guide: | Rathore, Vijay Singh | |
| University: | Suresh Gyan Vihar University | |
| Language: | English | |
| Shodhganga | ||