| 1 | ||
| Researcher: | Lakshmi, M | |
| Guide: | Kartha, Sudha | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| 2 | ||
| Researcher: | Lakshmi M | |
| Guide: | Kartha, C Sudha | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Raj Lakshmi, M | |
| Guide: | Kumar, NRajaraman, R | |
| University: | Indian Institute of Science | |
| Language: | English | |