| 1 | ||
| Researcher: | VANITHA, S | |
| Guide: | RAVICHANDRAN, R. | |
| University: | Bharathidasan University | |
| Language: | Tamil | |
| Shodhganga | ||
| 2 | ||
| Researcher: | KRISHNAN, A | |
| Guide: | RAVICHANDRAN, R. | |
| University: | Bharathidasan University | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | CHELLAMUTHU, R | |
| Guide: | RAVICHANDRAN, R. | |
| University: | Bharathidasan University | |
| Language: | Tamil | |
| Shodhganga | ||