Limit by calendar year: 2011 All
| Changes_VOC_ocr.pdf | 256 |
| May 2011 | June 2011 | July 2011 | August 2011 | September 2011 | October 2011 | November 2011 | December 2011 | January 2012 | February 2012 | March 2012 | April 2012 | May 2012 | |
| Changes_VOC_ocr.pdf | 6 | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 2 | 2 | 22 | 32 | 18 |
| Changes in the VOC emissions from Douglas-fir lumber with temperature and humidity | 117 |
| China | 46 |
| United States of America | 39 |
| Germany | 10 |
| Japan | 5 |
| Argentina | 2 |
| Canada | 2 |
| France | 2 |
| United Kingdom | 2 |
| Portugal | 2 |
| Egypt | 1 |
| Beijing | 26 |
| Shenzhen | 11 |
| Nürnberg | 7 |
| Guangzhou | 5 |
| Washington | 5 |
| Needham Heights | 4 |
| Philadelphia | 4 |
| Austin | 3 |
| Gunzenhausen | 3 |
| Bakersfield | 2 |