Limit by calendar year: 2011 All
| Schmidt Sinclair 2006.pdf | 171 |
| license_text | 69 |
| 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 | |
| Schmidt Sinclair 2006.pdf | 2 | 0 | 1 | 4 | 0 | 0 | 0 | 1 | 4 | 6 | 24 | 31 | 24 |
| license_text | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 22 | 30 | 16 |
| Soil survey at Camp Polk – analysis according to vegetation composition | 199 |
| United States of America | 82 |
| Korea | 28 |
| Vietnam | 12 |
| China | 9 |
| Japan | 9 |
| Sweden | 6 |
| Canada | 5 |
| Switzerland | 4 |
| United Kingdom | 4 |
| Ukraine | 3 |
| Seoul | 27 |
| Needham Heights | 15 |
| Washington | 15 |
| Hanoi | 10 |
| Beijing | 4 |
| Eugene | 4 |
| Saint Gallen | 4 |
| Seattle | 4 |
| Toronto | 4 |
| Östersund | 4 |