| 181 | ||
| Researcher: | Vasupalli, Naresh | |
| Guide: | Bhat, S R | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |
| Shodhganga | ||
| 182 | ||
| Researcher: | Thube, Milind M | |
| Guide: | Mullick,Jayati | |
| University: | Savitribai Phule Pune University | |
| Language: | English | |
| Shodhganga | ||
| 183 | ||
| Researcher: | karthikeyan, R | |
| Guide: | Vijayarajkumar, P | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |
| Shodhganga | ||