| 1 | |
| Researcher: | Ramachandra Rao, V |
| University: | Andhra University |
| Language: | English |
| 2 | On the study of co separation of rare earths and thorium with calcium compounds |
| Researcher: | Bhattacharyya, Sudhindranath |
| University: | University of Calcutta |
| Language: | English |