| 1 | ||
| Researcher: | Sinha, Chandra Shekhar | |
| Guide: | Kandpal, T.C.Ramesh, S. | |
| University: | Indian Institute of Technology, Delhi | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Sozhan, N. | |
| Guide: | Senthilvelan, T. | |
| University: | Pondicherry University, Puducherry | |
| Language: | English | |
| Shodhganga | ||