| 1 | |
| Researcher: | Raval, Mayur Pradeepbhai |
| Guide: | Vaghani, Ramesh D. |
| University: | Saurashtra University, Rajkot |
| Language: | English |
| 2 | |
| Researcher: | Pilojpara, Anjana Shantibhai |
| Guide: | Bhensadadiya, C.G. |
| University: | Saurashtra University, Rajkot |
| Language: | English |