| 1 | ||
| Researcher: | Rai, Ashwani Kumar | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 2 | ||
| Researcher: | Rai, Ashwani Kumar | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 3 | ||
| Researcher: | Rai, Ashwani Kumar | |
| Guide: | Srikantappa, C. | |
| University: | University of Mysore | |
| Language: | English | |
| Shodhganga | ||
| 4 | ||
| Researcher: | Rai, Ashwani Kumar | |
| Guide: | Singh, Mahendra Nath | |
| University: | V. B. S. Purvanchal University | |
| Shodhganga | ||