| 1 | |
| Researcher: | Viswanathan, V K |
| University: | University of Madras |
| Language: | English |
| 2 | |
| Researcher: | Acharya, Sridhara |
| Guide: | Panda, R K |
| University: | Berhampur University |
| Language: | English |
| 3 | |
| Researcher: | Mishra, Manoj |
| Guide: | Srivastav, R C |
| University: | Chhatrpati Shahu Ji Maharaj University |
| Language: | English |