| 1 | |
| Researcher: | Patel, Rambhai Bhudardas |
| Guide: | Dave, L D |
| University: | Veer Narmad South Gujarat University |
| Language: | English |
| 2 | |
| Researcher: | Bapat, Moreshwar Vishnu |
| University: | Veer Narmad South Gujarat University |
| Language: | English |
| 3 | |
| Researcher: | Modi, Naginbhai Fakirbhai |
| Guide: | Desai, C M |
| University: | Veer Narmad South Gujarat University |
| Language: | English |