| 1 | ||
| Researcher: | Hamud, Abdulrahman Ali | |
| Guide: | Mohanty, Panchanan | |
| University: | University of Hyderabad, Hyderabad | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Sahasrabudhe, Madhuri | |
| Guide: | Panchal, Dharmishthaben H | |
| University: | Gujarat University | |
| Language: | English | |
| Shodhganga | ||