| 1 | ||
| Researcher: | Vainsh, Sanjaykumar, Jesingbhai | |
| Guide: | Parmar, R, G. | |
| University: | Saurashtra University, Rajkot | |
| Language: | English | |
| 2 | ||
| Researcher: | Devi, Sarla | |
| Guide: | Sugumar, Raji V. | |
| University: | Pondicherry University, Puducherry | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Ullah, Sumi Said | |
| Guide: | Tomar, Rakesh | |
| University: | Bhagwant University | |
| Language: | English | |