| 1 | |
| Researcher: | Bhargava, Shiv |
| University: | University of Delhi |
| Language: | English |
| 2 | |
| Researcher: | Mishra, Mahendra Nath |
| University: | University of Lucknow |
| Language: | Hindi |
| 3 | |
| Researcher: | Rastogi, Shail |
| University: | Banaras Hindu University |
| Language: | Hindi |
| 4 | |
| Researcher: | Shukla, Sukh Deo |
| University: | University of Lucknow |
| Language: | English |
| 5 | |
| Researcher: | Damodar, B K |
| University: | Dr Harisingh Gour Vishwavidyalaya |
| Language: | Hindi |