| 1 | ||
| Researcher: | Muthu, Austeria P | |
| Guide: | Balakrishnarajan, M. M. | |
| University: | Pondicherry University, Puducherry | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Muthu Meena Losini A | |
| Guide: | Jeyappriya P | |
| University: | Mother Teresa Womens University | |
| Language: | English | |
| Shodhganga | ||