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Research Papers
| In search for the criteria of absolute pitch | |
| Andrzej Rakowski, Marietta Morawska-Bongeler | 75-87 |
| Spectral analysis of vibrations in control investigations of vibroacoustic heads kgs-320 | |
| Tadeusz Zakrzewski | 89-111 |
| The reflection of a gaussian pulse of a plane ultrasonic wave from rigid and elastic spheres in water | |
| Leszek Filipczyński, Tamara Kujawska | 113-128 |
| An analysis of acoustic wave radiation conditions within the structural system of an axial dynamic generator | |
| Tomasz Zamorski | 129-147 |
| Interaction of a two-layered half-cylindrical shell with acoustic medium | |
| Olga Simkova | 149-155 |