| 1 | ||
| Researcher: | Srinivas, Kantipudi | |
| Guide: | Sundarapandian, SM | |
| University: | Pondicherry University, Puducherry | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Karthikeyan, M | |
| Guide: | Thomas , A P | |
| University: | Mahatma Gandhi University | |
| Language: | English | |
| Shodhganga | ||