| 1 | |
| Researcher: | Kalaiselvi, K |
| Guide: | Natarajan, T |
| University: | Madurai Kamaraj University |
| Language: | English |
| 2 | |
| Researcher: | Sahadevan, A |
| Guide: | Devasangeetham |
| University: | Sri Venkateswara University |
| Language: | English |
| 3 | |
| Researcher: | Victoria, J P |
| Guide: | Innasi, S |
| University: | University of Madras |
| Language: | Tamil |
| 4 | |
| Researcher: | Ramalingam, M |
| Guide: | Perumal, A N |
| University: | University of Madras |
| Language: | English |