| 1 | |
| Researcher: | Bani, Wellstandfree K. |
| Guide: | Mahato, Mangal C. |
| University: | North-Eastern Hill University, Shillong |
| Language: | English |
| 2 | |
| Researcher: | Nag, Akash |
| Guide: | Dixit, Amit RaiHloch, Sergej |
| University: | Indian School of Mines, Dhanbad |
| Language: | English |