| 1 | ||
| Researcher: | Sivakumar, B | |
| Guide: | Sultana, D | |
| University: | Pondicherry University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Sivakumar B | |
| Guide: | Kannan C | |
| University: | Periyar University | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Sivakumar, B | |
| Guide: | Prema, P and Sarala | |
| University: | Alagappa University | |
| Language: | English | |
| Shodhganga | ||
| 4 | ||
| Researcher: | Sivakumar, B | |
| Guide: | Jeyaraman, R | |
| University: | Bharathidasan University | |
| Language: | English | |
| Shodhganga | ||