| 1 | |
| Researcher: | Ramesh Babu, Kosuri |
| Guide: | Saibaba, V V S |
| University: | Andhra University |
| Language: | English |
| 2 | |
| Researcher: | Sitaramamma, J |
| Guide: | Saibaba, V V S |
| University: | Acharya Nagarjuna University |
| Language: | English |
| 3 | |
| Researcher: | Aruna, V |
| Guide: | Saibaba, V V S |
| University: | Andhra University |
| Language: | English |