| 1 | |
| Researcher: | Prema Nanda Kumar |
| University: | Andhra University |
| Language: | English |
| 2 | |
| Researcher: | Prema Nanda Kumar |
| University: | Andhra University |
| Language: | Sanskrit |
| 3 | Primary productivity and Related Hydrographic Parameters in Visakhapatnam Harbour |
| Researcher: | Devaki Nanda, Ch |
| University: | Andhra University |
| Language: | English |