| 1 | ||
| Researcher: | Venkatesh, Vangepurapu | |
| Guide: | Alapati, Krishna Satya | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Venkatramani M | |
| Guide: | Jayaprakashvel M | |
| University: | AMET University | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Balakrishnan, Swathi | |
| Guide: | Arun Dev, Suma | |
| University: | Cochin University of Science & Technology, Cochin | |
| Language: | English | |
| Shodhganga | ||