Christensen, N. L. (2000). The evolving role of science in wilderness to our understanding of ecosystems and landscapes. In S. F. McCool, D. N. Cole, W. T. Borrie, & J. OLoughlin (Eds.), WILDERNESS SCIENCE IN A TIME OF CHANGE CONFERENCE, VOL 3 (Vol. 3, pp. 5–12). MISSOULA, MT: US DEPT AGR, FOREST SERV ROCKY MT FOREST & RANGE EXPTL STN.

Christensen, N. L. “The evolving role of science in wilderness to our understanding of ecosystems and landscapes.” In WILDERNESS SCIENCE IN A TIME OF CHANGE CONFERENCE, VOL 3, edited by S. F. McCool, D. N. Cole, W. T. Borrie, and J. OLoughlin, 3:5–12. US DEPT AGR, FOREST SERV ROCKY MT FOREST & RANGE EXPTL STN, 2000.

Christensen NL. The evolving role of science in wilderness to our understanding of ecosystems and landscapes. In: McCool SF, Cole DN, Borrie WT, OLoughlin J, editors. WILDERNESS SCIENCE IN A TIME OF CHANGE CONFERENCE, VOL 3. US DEPT AGR, FOREST SERV ROCKY MT FOREST & RANGE EXPTL STN; 2000. p. 5–12.

Christensen, N. L. “The evolving role of science in wilderness to our understanding of ecosystems and landscapes.” WILDERNESS SCIENCE IN A TIME OF CHANGE CONFERENCE, VOL 3, edited by S. F. McCool et al., vol. 3, no. 15, US DEPT AGR, FOREST SERV ROCKY MT FOREST & RANGE EXPTL STN, 2000, pp. 5–12.

Christensen NL. The evolving role of science in wilderness to our understanding of ecosystems and landscapes. In: McCool SF, Cole DN, Borrie WT, OLoughlin J, editors. WILDERNESS SCIENCE IN A TIME OF CHANGE CONFERENCE, VOL 3. US DEPT AGR, FOREST SERV ROCKY MT FOREST & RANGE EXPTL STN; 2000. p. 5–12.