Harrington, Constance A.; Roberts, Scott D.; Brodie, Leslie C. 2005. Tree and understory responses to variable-density thinning in western Washington. In: Peterson, Charles E.; Maguire, Douglas A., eds. Balancing ecosystem values: innovative experiments for sustainable forestry. Proceedings of a conference. Gen. Tech. Rep. PNW-GTR-635. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station. 97-106.
Reutebuch, Stephen E.; Harrington, Constance A.; DeBell, Dean S.; Marshall, David D.; Curtis, Robert O. 2002. Silvicultural options for multipurpose management of west-side Pacific Northwest Forests. In: Parker, Sharon; Hummel, Stevens Susan, comps. Proceedings of the 2001 National Silviculture Workshop, May 6-10, Hood River, Oregon. Beyond 2001: a silvicultural odyssey to sustaining terrestrial and aquatic ecosystems. Gen. Tech. Rep. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station. 38-46.