| 1 | ||
| Researcher: | Krishna, D | |
| Guide: | Padma Sree, R | |
| University: | Andhra University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Srinivas, D | |
| Guide: | Chandra Prasad, J | |
| University: | Andhra University | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Sattibabu, D | |
| Guide: | Bharathi, Ch | |
| University: | Andhra University | |
| Language: | English | |
| Shodhganga | ||
| 4 | ||
| Researcher: | Nathaniel, D M | |
| Guide: | Rajasekhara Reddy, D | |
| University: | Andhra University | |
| Language: | English | |
| Shodhganga | ||