| 1 | ||
| Researcher: | Desari, Ramesh | |
| Guide: | Krishnarao, N Ventaka | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | Telugu | |
| 2 | ||
| Researcher: | Momin, Bellvydha S. | |
| Guide: | Marak, F.K.Sangma, R.M. | |
| University: | North-Eastern Hill University, Shillong | |
| Language: | English | |
| 3 | ||
| Researcher: | Somaiah, Kancharla. | |
| Guide: | Kanaka Durga, P.S. | |
| University: | University of Hyderabad, Hyderabad | |
| Language: | English | |
| Shodhganga | ||