| 1 | |
| Researcher: | Sasidharan, T O |
| Guide: | Ghosh, P K |
| University: | Jai Narain Vyas University |
| Language: | English |
| 2 | |
| Researcher: | Vijayakumar, L |
| University: | University of Madras |
| Language: | English |
| 3 | |
| Researcher: | Valeo, Visuzoto |
| Guide: | Koparkar, P.V. |
| University: | North-Eastern Hill University, Shillong |
| Language: | English |