| 1 | |
| Researcher: | Alavandar, R |
| University: | University of Madras |
| Language: | Tamil |
| 2 | |
| Researcher: | Saraswathy, K |
| Guide: | Seetha, S |
| University: | University of Madras |
| Language: | Tamil |
| 3 | |
| Researcher: | Dhakshinamoorthy, V |
| Guide: | Vijayavenugopal, G |
| University: | Madurai Kamaraj University |
| Language: | Tamil |