| 1 | |
| Researcher: | Chandra Kanta |
| University: | University of Allahabad |
| Language: | English |
| 2 | On the measurement and variation of the absorption coefficient of sound |
| Researcher: | Haji Ghulam Mohammad |
| University: | University of Allahabad |
| Language: | English |
| 3 | |
| Researcher: | Ram Prakash Singh |
| University: | University of Allahabad |
| Language: | English |