| 1 | Reversed phase extraction chromatographic studies of metal ions and its separation |
| Researcher: | Ghosh, Deb Kumar |
| Guide: | Roy, Uday Shankar |
| University: | Visva Bharati |
| Language: | English |
| 2 | |
| Researcher: | Chakraborty, Punyabrata |
| Guide: | De, A K |
| University: | Visva Bharati |
| Language: | English |
| 3 | Ion exchangers and solvent extraction studies of some toxic metals |
| Researcher: | Parhi, Narahari |
| Guide: | De, A K |
| University: | Visva Bharati |
| Language: | English |