| 1 | ||
| Researcher: | Patel, Vijaykumar, Chandulal | |
| Guide: | Chothani, A, V. | |
| University: | Saurashtra University, Rajkot | |
| Language: | English | |
| 2 | ||
| Researcher: | Kashikar, Shirish Prabhakarbhai | |
| Guide: | Udani, Nita V. | |
| University: | Saurashtra University, Rajkot | |
| Language: | English | |
| Shodhganga | ||