| 1 | ||
| Researcher: | Parmar, Govindbhai Amthalal | |
| Guide: | Modi, C D | |
| University: | Hemchandracharya North Gujarat University | |
| Language: | Gujarati | |
| 2 | ||
| Researcher: | Dutta, Dhruv Shankar | |
| Guide: | Riasudeen, S. | |
| University: | Pondicherry University, Puducherry | |
| Language: | English | |
| Shodhganga | ||