| 1 | |
| Researcher: | Deshpande, Girish R |
| Guide: | Rao, Mallikarjuna BRao, Someswara N |
| University: | Andhra University, Waltair |
| Language: | English |
| 2 | |
| Researcher: | Sangaraju, Sivaiah |
| Guide: | Rao, Mallikarjuna BRao, Someswara NRao, Siva T |
| University: | Andhra University, Waltair |
| Language: | English |