| 1 | ||
| Researcher: | Balakumaran, S | |
| Guide: | Jayakumar, D | |
| University: | Periyar University | |
| Language: | English | |
| Shodhganga | ||
| 2 | Bauxite deposit of Kollimalai hills Salem district Tamil nadu | |
| Researcher: | Balakumaran S | |
| Guide: | Jayakumar D | |
| University: | Periyar University | |
| Language: | English | |
| Shodhganga | ||