The climate and atmospheric cleanliness of underground public construction in Chongqing.
![](https://www.aivc.org/sites/default/files/default_images/default_image_5.png)
Year:
1991
Bibliographic info:
USA, Ashrae, "IAQ 91 Healthy Buildings", proceedings of a conference held September 4-8, 1991, Washington, DC, pp 197-201