| 1 | ||
| Researcher: | Seenivasan, M | |
| Guide: | Lourdusamy, A | |
| University: | Manonmaniam Sundaranar University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Seenivasan, V | |
| Guide: | Pandian, Punithavathy | |
| University: | Manonmaniam Sundaranar University | |
| Language: | English | |
| Shodhganga | ||