| 1 | ||
| Researcher: | Jha, Bimal Kumar | |
| Guide: | Patwardhan, A KMishra, N SRamaswamy, V | |
| University: | University of Roorkee | |
| Language: | English | |
| 2 | ||
| Researcher: | Thakur, Suman Kant | |
| Guide: | Das, Alok KumarJha, B. K. | |
| University: | Indian School of Mines, Dhanbad | |
| Language: | English | |
| Shodhganga | ||