| 1 | ||
| Researcher: | R, Ananda Mohan | |
| Guide: | Battu, Nagaraju | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |
| 2 | ||
| Researcher: | Kumari, D S V Krishna | |
| Guide: | Das, V. Tulasi | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |
| 3 | ||
| Researcher: | K P, Renjith | |
| Guide: | Zacharias, Siby | |
| University: | Mahatma Gandhi University, Kottayam | |
| Language: | English | |
| Shodhganga | ||