| 1 | ||
| Researcher: | Indira S | |
| Guide: | Palanivelu N | |
| University: | Periyar University | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Maariyapan K M | |
| Guide: | Palanivelu N | |
| University: | Periyar University | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Shanmugapriya T | |
| Guide: | Palanivelu N | |
| University: | Periyar University | |
| Language: | Tamil | |
| Shodhganga | ||
| 4 | ||
| Researcher: | Thilgavathi A | |
| Guide: | Palanivelu N | |
| University: | Periyar University | |
| Language: | Tamil | |
| Shodhganga | ||