| 1 | ||
| Researcher: | U Divya Madhuri | |
| Guide: | T P Radhakrishnan | |
| University: | University of Hyderabad, Hyderabad | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Gupta, Indu Surinder | |
| Guide: | Mohanty, Bhaskar Chandra | |
| University: | Thapar University, Patiala | |
| Language: | English | |