| 1 | ||
| Researcher: | Roy, Pran Kumar | |
| Guide: | Roy, Mahendra Nath | |
| University: | University of North Bengal | |
| Language: | Arabic | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Kurhe, Keshav Jijaba | |
| Guide: | Hasan, Mehdi | |
| University: | Savitribai Phule Pune University | |
| Language: | English | |
| Shodhganga | ||