| 1 | ||
| Researcher: | Patel, Stavankumar, Chandrakant | |
| Guide: | Atkotiya, K, H | |
| University: | Saurashtra University, Rajkot | |
| Language: | English | |
| 2 | ||
| Researcher: | Elango, Arul G. | |
| Guide: | Sudha, Gnanou Florence | |
| University: | Pondicherry University, Puducherry | |
| Language: | English | |
| Shodhganga | ||