| 1 | Geology and petrology of the coals of krishna-godavari basin | |
| Researcher: | Biswas, Debabrata | |
| Guide: | Chandra, dSaxena, S K | |
| University: | Indian School of Mines | |
| Language: | English | |
| 2 | ||
| Researcher: | Biswas, Debabrata | |
| Guide: | Kumar, R and Banerjee | |
| University: | The University of Burdwan | |
| Language: | English | |
| Shodhganga | ||