| 1 | |
| Researcher: | Sagar, Shiv Prasad |
| Guide: | Mehrotra, G P |
| University: | Mahatma Jyotiba Phule Rohilkhand University |
| Language: | English |
| 2 | |
| Researcher: | Mishra, Shiv Prasad |
| Guide: | Mishra, Tulsi |
| University: | Deendayal Upadhyay Gorakhpur University |
| Language: | Hindi |
| 3 | |
| Researcher: | Shiv Prasad, S R |
| Guide: | Manmohan |
| University: | University of Delhi |
| Language: | English |