| 1 | |
| Researcher: | Narasimha Murthy, S venkata Lakshmi |
| Guide: | Ramanujacharyulu, S G |
| University: | Osmania University |
| Language: | English |
| 2 | |
| Researcher: | Karempudi, Komali |
| Guide: | Ramanujacharyulu, S G |
| University: | Osmania University |
| Language: | English |
| 3 | |
| Researcher: | Chary, Mallikarjuna Ch |
| Guide: | Ramanujacharyulu, S G |
| University: | Osmania University |
| Language: | English |