| 1 | ||
| Researcher: | Swamy, Venkata Tangeti | |
| Guide: | Rao, Surya Prakash H. | |
| University: | Pondicherry University, Puducherry | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Anagani, Leela Siva Kumari | |
| Guide: | K C Kumara Swamy | |
| University: | University of Hyderabad, Hyderabad | |
| Language: | English | |
| Shodhganga | ||