| 1 | ||
| Researcher: | Addanki, Mary Manoranjani | |
| Guide: | Katakam, Prakash | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Dubayya, Shriram Veena | |
| Guide: | Aundhakar, N. V. | |
| University: | Maharashtra University of Health Sciences, Nashik | |
| Language: | English | |