MARTINS M, GODINHO L, PICADO-SANTOS L. Numerical Evaluation of Sound Attenuation Provided by Periodic Structures. Arch. Acoust. [Internet]. 2013 Dec. 31 [cited 2026 Jun. 30];38(4):503–516. Available from: http://acoustics.ippt.gov.pl/index.php/aa/article/view/314