| 1 | ||
| Researcher: | Matsa, Ramkishore | |
| Guide: | Tharanikkarasu, K. | |
| University: | Pondicherry University, Puducherry | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Lakshmipriya Ravindran | |
| Guide: | S, Anil KumarM S, Sreekala | |
| University: | Mahatma Gandhi University, Kottayam | |
| Language: | English | |
| Shodhganga | ||