| 1 | Conventional and column flotation studies on coal and graphite fines  | 
| Researcher: | Langadi, Shivakumar I | 
| Guide: | Nikkam, Suresh | 
| University: | Indian School of Mines | 
| Language: | English | 
| 2 | |
| Researcher: | Pan, Swapan Kumar | 
| Guide: | Venugopal, PPrasad, N | 
| University: | Indian School of Mines | 
| Language: | English |