| 1 | ||
| Researcher: | Visalachi P.B. | |
| Guide: | Balasubramanian C. | |
| University: | University of Madras | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Nirmala Suresh | |
| Guide: | Balasubramanian C. | |
| University: | University of Madras | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Sundharamurthy E. | |
| Guide: | Balasubramanian C. | |
| University: | University of Madras | |
| Shodhganga | ||
| 4 | ||
| Researcher: | Mallika R. | |
| Guide: | Balasubramanian C. | |
| University: | University of Madras | |
| Shodhganga | ||