MLECZKO D, CZAPLA MM, WSZOŁEK T, KOTALA W, HYLA J, MUZYK D, et al. Employing Frequency-Modulated Signals for Tonal Excitation in Airborne Sound Insulation Measurements. Eng. Trans. [Internet]. 2025 Mar. 31 [cited 2026 Mar. 19];73(1):103–123. Available from: https://et.ippt.gov.pl/index.php/et/article/view/3422