| 1 | ||
| Researcher: | Kotecha, Preeti Tribhovandas | |
| Guide: | Dubey, Kanchan S. | |
| University: | Saurashtra University, Rajkot | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Rathod, Himanshu B. | |
| Guide: | Vadhel, Hareshbhai B. | |
| University: | Gujarat University, Ahmedabad | |
| Language: | Gujarati | |
| Shodhganga | ||