| 1 | |
| Researcher: | Singh, Har Govind |
| University: | Dr Bhimrao Ambedkar University |
| Language: | Hindi |
| 2 | |
| Researcher: | Valimbe, Shankar Govind |
| University: | University of Pune |
| Language: | English |
| 3 | |
| Researcher: | Tiwari, Govind Mohan |
| Guide: | Aggrawal, S P |
| University: | University of Lucknow |
| Language: | English |