| 1 | ||
| Researcher: | Ellojita, Priyadarshini | |
| Guide: | Joshi, Raj Kumar | |
| University: | Siksha O Anusandhan University | |
| Language: | English | |
| 2 | ||
| Researcher: | Rao, Vendra, Venkata Pulla | |
| Guide: | Balasubramanian, D | |
| University: | University of Hyderabad, Hyderabad | |
| Language: | English | |
| Shodhganga | ||