| 1 | |
| Researcher: | Dave, Jigyasa Pavankumar |
| Guide: | Oswal, S L |
| University: | Veer Narmad South Gujarat University |
| Language: | English |
| 2 | |
| Researcher: | Patel, Ashokkumar Thakorbhai |
| Guide: | Oswal, S L |
| University: | Veer Narmad South Gujarat University |
| Language: | English |