| 1 | ||
| Researcher: | Rajakumari K. S. | |
| Guide: | Govindarajan A. | |
| University: | Bharathidasan University | |
| Language: | Tamil | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Rajakumari M. | |
| Guide: | Rajasekaran M. | |
| University: | Bharathidasan University | |
| Language: | Tamil | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Rajakumari, V R | |
| Guide: | Dakshinamoorthy, P | |
| University: | Madurai Kamaraj University | |
| Language: | Tamil | |