| 1 | ||
| Researcher: | Divakar, Ch | |
| Guide: | Appa rao, Allam | |
| University: | Andhra University | |
| Language: | English | |
| 2 | ||
| Researcher: | Sarith Divakar, M | |
| Guide: | Sudheep Elayidom, M and Rajesh, R | |
| University: | Cochin University of Science & Technology, Cochin | |
| Language: | English | |
| Shodhganga | ||