| 1 | ||
| Researcher: | Kulshrestha, Shubhra | |
| Guide: | Agarwal, A K | |
| University: | Mahatma Jyotiba Phule Rohilkhand University | |
| Language: | English | |
| 2 | ||
| Researcher: | Vaddypally, Shivaiah | |
| Guide: | Das, Samar K | |
| University: | University of Hyderabad, Hyderabad | |
| Language: | English | |
| Shodhganga | ||