CZEKAJ D, SUROWIAK Z, DUDKIEVICH VP, SEM IM, SVIRIDOV EV. The influence of light on fatigue in PZT films with planar electrodes. Arch. Acoust. 1998;23(3):443-450. Accessed March 4, 2026. https://acoustics.ippt.gov.pl/index.php/aa/article/view/924