| 1 | |
| Researcher: | Venkatanarasimha, Raju Penmetsa |
| Guide: | Bheema, Sankararao |
| University: | Andhra University |
| Language: | English |
| 2 | Geochemical studies of organic matter in the eutrophic Visakhapatnam HarbourBay Of Bengal |
| Researcher: | Nageswara Rao, I |
| University: | Andhra University |
| Language: | English |