| 1 | ||
| Researcher: | Rethinaraj, J Prabhakara | |
| University: | Alagappa University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Prabhakara, M C | |
| Guide: | Naik, H S BhojaMahadevan, K M | |
| University: | Kuvempu University | |
| Language: | English | |
| 3 | Studies on the distribution of some trace metals along Visakhapatnam Coast and Western Bay of Bengal | |
| Researcher: | Prabhakara Murty, Potharaju Venkata Sai | |
| University: | Andhra University | |
| Language: | English | |