| 1 | |
| Researcher: | Divakaran, O |
| Guide: | Krishna Pillai, N |
| University: | University of Kerala |
| Language: | English |
| 2 | |
| Researcher: | Sampath, O S |
| Guide: | Balaram, P |
| University: | Indian Institute of Science |
| Language: | English |
| 3 | Electrophoretic, biochemical and morphometric studies on three bivalves of Cochin and nearby waters |
| Researcher: | Reethamma, O V |
| Guide: | Radhakrishnan, C K |
| University: | Cochin University of Science and Technology |
| Language: | English |