| 1 | |
| Researcher: | Sirdeshmukh, Lalitha |
| University: | Osmania University |
| Language: | English |
| 2 | |
| Researcher: | Thrivikraman, Lalitha |
| Guide: | Ramanaiah, G |
| University: | University of Madras |
| Language: | English |
| 3 | |
| Researcher: | Lalitha, D V |
| University: | Andhra University |
| Language: | English |