| 1 | |
| Researcher: | Jaiswal, Suneeta |
| Guide: | Rupainwar, D C |
| University: | Banaras Hindu University |
| Language: | English |
| 2 | |
| Researcher: | Ramakrishna, Kanneganti |
| Guide: | Srivastava, O N |
| University: | Banaras Hindu University |
| Language: | English |
| 3 | |
| Researcher: | Singh, Shiva Kant |
| Guide: | Srivastava, O N |
| University: | Banaras Hindu University |
| Language: | English |