The development of an integrating tracer gas method for ventilation measurements. Rakennusten ilmanvaihtuvuuden integroivan merkkiai nemiktausmenetelman kehittaminen.
![](https://www.aivc.org/sites/default/files/default_images/default_image_5.png)
Year:
1990
Bibliographic info:
Finland, Helsinki University of Technology, HVAC Laboratory, HUT/HVAC-technique Series B:27, Feb 1990