| 1 | ||
| Researcher: | Ravikumar, S | |
| Guide: | Srikumar, K | |
| University: | Pondicherry University | |
| Language: | English | |
| Shodhganga | ||
| 2 | Limnological studies on certain water bodies of Harapanahalli and its surrounding areas | |
| Researcher: | Ravikumar, M | |
| Guide: | Manjappa, SPuttaiah, E T | |
| University: | Kuvempu University | |
| Language: | English | |
| 3 | ||
| Researcher: | Goyal, Ravikumar Rajkumar | |
| Guide: | Chandola, H M | |
| University: | Gujarat Ayurved University | |
| Language: | English | |