| 1 | ||
| Researcher: | Ullah, Muhammad Ahsan | |
| Guide: | Zilli, Ishtiyaq Ahmad | |
| University: | Aligarh Muslim University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Muhammad, Ahsan Sadiq | |
| Guide: | Rajeswar,B. | |
| University: | Pondicherry University, Puducherry | |
| Language: | English | |
| Shodhganga | ||