| 1 | ||
| Researcher: | Shankar Ram V | |
| Guide: | L.Lakshmi Narayanan | |
| University: | Dr. M.G.R. Educational and Research Institute | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Gopikrishna V | |
| Guide: | L.Lakshmi Narayanan | |
| University: | Dr. M.G.R. Educational and Research Institute | |
| Language: | English | |
| Shodhganga | ||