| 1 | |
| Researcher: | Thakkar, Hardikkumar Babulal |
| Guide: | Patel, N. K. |
| University: | Gujarat University, Ahmedabad |
| Language: | English |
| 2 | |
| Researcher: | Panchal, Dharmishtha |
| Guide: | Shah, J H |
| University: | Gujarat University |
| Language: | English |
| 3 | |
| Researcher: | Patel, Sudha R |
| Guide: | Shah, J H |
| University: | Gujarat University |
| Language: | English |