| 1 | ||
| Researcher: | Parthiban P. | |
| Guide: | Alagarsamy, V. | |
| University: | Jawaharlal Nehru Technological University, Hyderabad | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Matsa, Ramkishore | |
| Guide: | Tharanikkarasu, K. | |
| University: | Pondicherry University, Puducherry | |
| Language: | English | |
| Shodhganga | ||