| 1 | |
| Researcher: | Katariya, Maheshbhai Hirabhai |
| Guide: | Patel, Utpal |
| University: | Hemchandracharya North Gujarat University, Patan |
| Language: | Gujarati |
| 2 | |
| Researcher: | Pandya, Falgunibahen Jashvantlal |
| Guide: | Patel, Jagdishchandra C |
| University: | Hemchandracharya North Gujarat University |
| Language: | Gujarati |