| 1 | ||
| Researcher: | Madhavan N | |
| Guide: | Sethupandiyan P T | |
| University: | Sri Chandrasekharendra Saraswathi Viswa Mahavidyalaya | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Madhavan, Vijay R | |
| Guide: | Narayanan, Sankara G | |
| University: | Sri Chandrasekharendra Saraswathi Viswa Mahavidyalaya | |
| Language: | English | |
| Shodhganga | ||