| 1 | ||
| Researcher: | Mahesh, R | |
| Guide: | Rajasenan, D | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Pillai, Mahesh R | |
| Guide: | Pillay, G Narayana | |
| University: | Birla Institute of Technology and Science | |
| Language: | English | |
| Shodhganga | ||