Limit by calendar year: 2011 All
| Bushman, Stephen MF.pdf | 439 |
| 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 | |
| Bushman, Stephen MF.pdf | 23 | 8 | 3 | 13 | 3 | 2 | 11 | 16 | 23 | 23 | 43 | 47 | 20 |
| Determining labor and equipment costs of logging crews | 173 |
| United States of America | 103 |
| Korea | 21 |
| China | 10 |
| Canada | 6 |
| Sweden | 6 |
| Japan | 4 |
| Australia | 3 |
| New Zealand | 3 |
| Spain | 2 |
| Netherlands | 2 |
| Seoul | 21 |
| Washington | 13 |
| Philomath | 10 |
| 9 | |
| Corvallis | 7 |
| Östersund | 6 |
| Beijing | 5 |
| Manton | 4 |
| Vancouver | 3 |
| Warm Springs | 3 |