| 1 | ||
| Researcher: | Lavanya, Kakarla | |
| Guide: | Rao, Lella. V. Subba | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |
| 2 | ||
| Researcher: | Rajitha, E | |
| Guide: | Pillai, Aneesh V | |
| University: | Cochin University of Science & Technology, Cochin | |
| Language: | English | |
| Shodhganga | ||