| 1 | ||
| Researcher: | Dwiwedi, Krushna Kumar ( | |
| Guide: | Shrivastava, Durgaprashad (, ) | |
| University: | Bundelkhand University | |
| Language: | Hindi | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Bahari, Vineet | |
| Guide: | Kaushik, R S | |
| University: | Mahatma Jyotiba Phule Rohilkhand University | |
| Language: | Hindi | |