| 1 | |
| Researcher: | Giradkar, Janardan Ramakrishna |
| University: | Indian Institute of Technology |
| Language: | English |
| 2 | |
| Researcher: | Ramakrishna Rao, M |
| University: | Banaras Hindu University |
| Language: | English |
| 3 | Studies on the nitrate metabolism of agrobacterium tumefaciens |
| Researcher: | Ramakrishna Kurup, P S V |
| University: | Indian Institute of Science |
| Language: | English |