| 1 | ||
| Researcher: | Yadav, Sandeep | |
| Guide: | Pundir, C SAshok Kumar | |
| University: | Maharshi Dayanand University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Yadav Sandeep Kumar | |
| Guide: | Tiwari Premshankar | |
| University: | University of Lucknow | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Yadav, Sandeep Kumar | |
| Guide: | Mishra, Awadhesh Narayan | |
| University: | V. B. S. Purvanchal University | |
| Shodhganga | ||