1.
O’Keefe J, Bradley J. Acoustical renovation of the Orpheum, Vancouver. I. Measurements prior to renovation. Canadian Acoustics [Internet]. 2000 Mar. 1 [cited 2021 Sep. 25];28(1):21-3. Available from: https://jcaa.caa-aca.ca/index.php/jcaa/article/view/1261