| 1 | ||
| Researcher: | Easwara Rao, P | |
| Guide: | Ranganathan, R | |
| University: | Andhra University | |
| Language: | English | |
| 2 | ||
| Researcher: | Ratnakar, G Paul | |
| Guide: | Ranganathan, R | |
| University: | Andhra University | |
| Language: | English | |
| 3 | ||
| Researcher: | Sandanasamy, P Joseph | |
| Guide: | Ranganathan, R | |
| University: | Andhra University | |
| Language: | English | |
| 4 | ||
| Researcher: | Madivanane, S | |
| Guide: | Ranganathan, R | |
| University: | University of Madras | |
| Language: | English | |
| 5 | ||
| Researcher: | Ramu, Konisa | |
| Guide: | Ranganathan, R | |
| University: | Andhra University | |
| Language: | English | |
| 6 | ||
| Researcher: | Raja, P | |
| Guide: | Ranganathan, R | |
| University: | Bharathidasan University | |
| Language: | English | |
| Shodhganga | ||