| 1 | ||
| Researcher: | Jonnalagada, Avinash | |
| Guide: | N Sudhakar | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Ingolikar, Ranjana Avinash | |
| Guide: | Khot, P GLanjewar, U | |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University | |
| Language: | English | |