| 1 | ||
| Researcher: | M., Ramsiya | |
| Guide: | Joseph, Antony | |
| University: | University of Calicut, Kozhikode | |
| Language: | English | |
| 2 | ||
| Researcher: | Vanchhawng, Lalmuanpuia | |
| Guide: | Thapa, R K | |
| University: | Mizoram University | |
| Language: | English | |
| Shodhganga | ||
| 3 | Study on radon and thoron levels in working places and industries around Tumkur city | |
| Researcher: | Nagabhushan, S. R. | |
| Guide: | Sannappa, J. | |
| University: | Kuvempu University, Shimoga | |
| Language: | English | |