| 1 | ||
| Researcher: | Thatipalli, Poorna Chander | |
| Guide: | Ramesh Kumar | |
| University: | Jawaharlal Nehru Technological University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Madhavi, A | |
| Guide: | Naidu, A | |
| University: | Jawaharlal Nehru Technological University | |
| Language: | English | |
| Shodhganga | ||