| 1 | ||
| Researcher: | Hiremath, Shivanand | |
| Guide: | Murthy, K V Ramana | |
| University: | Andhra University | |
| Language: | English | |
| 2 | ||
| Researcher: | Chowdary, Y Ankamma | |
| Guide: | Murthy, K V Ramana | |
| University: | Andhra University | |
| Language: | English | |
| 3 | ||
| Researcher: | Pashikanti, Shailaja | |
| Guide: | Murthy, K V Ramana | |
| University: | Andhra University, Waltair | |
| Language: | English | |
| Shodhganga | ||