| 1 | ||
| Researcher: | Nagaraju, V | |
| Guide: | Bhowmik, B | |
| University: | Gauhati University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Nagaraju, V. | |
| Guide: | Ramana, P. Venkata | |
| University: | Sri Krishnadevaraya University | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Nagaraju, V. | |
| Guide: | Sarma, K. L. A. P. | |
| University: | Sri Krishnadevaraya University | |
| Language: | English | |
| Shodhganga | ||
| 4 | ||
| Researcher: | Nagaraju V | |
| Guide: | Ramesh, G P | |
| University: | St. Peters University | |
| Language: | English | |
| Shodhganga | ||