| 1 | |
| Researcher: | Parmar, Jayeshkumar Baldevbhai |
| Guide: | Chaudhari, R. J. |
| University: | Gujarat University, Ahmedabad |
| Language: | English |
| 2 | |
| Researcher: | Vulavala, Srinivas |
| Guide: | P., Johnson |
| University: | Acharya Nagarjuna University, Guntur |
| Language: | English |
| 3 | |
| Researcher: | Minoo, Firdoos |
| Guide: | Parmar, VishnuPardhi, L.H. |
| University: | Bhagwant University |
| Language: | English |