| 1 | |
| Researcher: | Rama Krishnaiah, K |
| University: | Andhra University |
| Language: | English |
| 2 | Studies on the extraction of WO3 from wolframite ... tungstate-tartaric acid system |
| Researcher: | Siva Rama Krishnaiah, K |
| University: | Banaras Hindu University |
| Language: | English |