Rayirath, Prasad, and Stavros Avramidis. “Some Aspects of Western Hemlock Air Permeability”. Maderas. Ciencia y Tecnología 10, no. 3 (December 24, 2014): 185–194. Accessed July 22, 2024. https://revistas.ubiobio.cl/index.php/MCT/article/view/1383.