| 1 | ||
| Researcher: | Brahmaji Rao, V | |
| University: | Andhra University | |
| Language: | English | |
| 2 | ||
| Researcher: | Revathi Purushothaman | |
| University: | Anna University | |
| Language: | Arabic | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Lalchhuanawma | |
| Guide: | Lalramnghinglova, H | |
| University: | Mizoram University | |
| Language: | English | |
| Shodhganga | ||
| 4 | ||
| Researcher: | Rajendra Padidhapu | |
| Guide: | Shahnaz BathulBrahmajirao V. | |
| University: | Jawaharlal Nehru Technological University, Hyderabad | |
| Language: | English | |
| Shodhganga | ||