1.
ŁAPKA W. Numerical and Experimental Analysis of Tuning Three Selected Types of Acoustic Helicoidal Resonators with 90-Degree Duct Elbow. Eng. Trans. [Internet]. 2025 Dec. 17 [cited 2026 Jan. 4];73(4):701-17. Available from: https://et.ippt.pan.pl/index.php/et/article/view/3377