RUDNO-RUDZIŃSKA, Barbara; CZAJKOWSKA, Karolina. Analysis of acoustic environment on premises of nursery schools in Wrocław. Archives of Acoustics, [S. l.], v. 35, n. 2, p. 245–252, 2010. Disponível em: https://acoustics.ippt.gov.pl/index.php/aa/article/view/249. Acesso em: 4 mar. 2026.