| 1 | |
| Researcher: | Mishra, Padmakar |
| University: | Banaras Hindu University |
| Language: | English |
| 2 | |
| Researcher: | Vedaiyan, S |
| University: | University of Madras |
| Language: | English |
| 3 | |
| Researcher: | Bhat, P Ananda |
| University: | Indian Institute of Technology |
| Language: | English |