| 1 | |
| Researcher: | Savur, Gopal Rao |
| University: | University of Mumbai |
| Language: | English |
| 2 | |
| Researcher: | Ram Gopal Krishna |
| University: | Osmania University |
| Language: | English |
| 3 | |
| Researcher: | Basu, Nanda Gopal |
| Guide: | Thakur, Swapnadip |
| University: | University of Burdwan |
| Language: | English |