| 1 | |
| Researcher: | Kamal Singh |
| Guide: | Tewari, R |
| University: | Banaras Hindu University |
| Language: | English |
| 2 | Method of Kussner's sonic relativity and its application to some acoustical problems |
| Researcher: | Nandi, Kamal Kanti |
| Guide: | Shankara, T S |
| University: | Indian Institute of Technology-Madras |
| Language: | English |