| 1 | |
| Researcher: | Deshpande, Shankar Rangnath |
| University: | University of Pune |
| Language: | English |
| 2 | |
| Researcher: | Awasthi, Priti |
| University: | University of Lucknow |
| Language: | English |
| 3 | |
| Researcher: | Srivastava, Gopal Krishna |
| University: | University of Allahabad |
| Language: | English |