| 1 | |
| Researcher: | Awasthi, Krishna Datt |
| University: | Dr Bhimrao Ambedkar University |
| Language: | Hindi |
| 2 | |
| Researcher: | Tripathi, Gaya Charan |
| University: | Dr Bhimrao Ambedkar University |
| Language: | Hindi |
| 3 | |
| Researcher: | Karambelkar, Usha V |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University |
| Language: | English |
| 4 | |
| Researcher: | Rastogi, Sudha |
| University: | University of Lucknow |
| Language: | English |