| 1 | |
| Researcher: | Sreerangachar, Hemmige Biligirangachar |
| University: | University of Mumbai |
| Language: | English |
| 2 | |
| Researcher: | Karnad, Radha |
| University: | University of Mumbai |
| Language: | English |
| 3 | |
| Researcher: | Seshagiri Rao, P |
| University: | Andhra University |
| Language: | English |