TY  - RPRT
TI  - Monitoring for conservation.
AU  - James D Nichols
AU  - Byron K Williams
PY  - 2006
DO  - 10.1016/j.tree.2006.08.007
UR  - https://pubmed.ncbi.nlm.nih.gov/16919361/
ID  - 16919361
ER  -