KOZIEŃ, Marek S., and Jerzy WICIAK. “Reduction of Structural Noise Inside Crane Cage by Piezoelectric Actuators - FEM Simulation”. Archives of Acoustics 33, no. 4 (January 1, 2008): 643–652. Accessed January 17, 2026. https://acoustics.ippt.gov.pl/index.php/aa/article/view/561.