| 1 | ||
| Researcher: | Ram Prakash sharma | |
| Guide: | S.K. gupta | |
| University: | Aligarh Muslim University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Rajwade, Ram Prakash | |
| Guide: | Pande, Rama and Mishra | |
| University: | Pt. Ravishankar Shukla University | |
| Language: | English | |
| Shodhganga | ||