| 1 | ||
| Researcher: | Singh, Kripa Shankar | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 2 | ||
| Researcher: | Dwivedi, Mamta | |
| Guide: | Mishra, Grishwar | |
| University: | Barkatullah Vishwavidyalaya | |
| Language: | English | |
| 3 | ||
| Researcher: | Tanwar, Uma | |
| Guide: | Malhotra, Dalip | |
| University: | Himachal Pradesh University | |
| Language: | English | |
| Shodhganga | ||
| 4 | ||
| Researcher: | Sharma, Santosh Kumar | |
| University: | Banaras Hindu University | |
| Language: | English | |