| 1 | ||
| Researcher: | Indhrani K.E. | |
| Guide: | Kumaravelan R. | |
| University: | University of Madras | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Sivalingam P. | |
| Guide: | Kumaravelan R. | |
| University: | University of Madras | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Abdul Rashith A.K. | |
| Guide: | Kumaravelan R. | |
| University: | University of Madras | |
| Shodhganga | ||