| 1 | ||
| Researcher: | Rajiv | |
| Guide: | Singh, Jagtar | |
| University: | Punjabi University | |
| Language: | English | |
| 2 | ||
| Researcher: | Gamal, Moammer Mahmoud | |
| Guide: | Mathew, P A | |
| University: | University of Pune | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Dobariya, Pareshkumar Damjibhai (, ) | |
| Guide: | Maniar, B G (, ) | |
| University: | Saurashtra University, Rajkot | |
| Language: | English | |
| Shodhganga | ||