| 1 | |
| Researcher: | Dube, Kamal Narayan |
| University: | Rani Durgavati Vishwavidyalaya |
| Language: | Hindi |
| 2 | |
| Researcher: | Dwivedi, Jagdish Prasad |
| University: | University of Lucknow |
| Language: | English |
| 3 | |
| Researcher: | Singh, Har Govind |
| University: | Dr Bhimrao Ambedkar University |
| Language: | Hindi |
| 4 | |
| Researcher: | Mehta, Madan Raj D |
| University: | Jai Narain Vyas University |
| Language: | English |