TY  - RPRT
TI  - Using structural equation modeling to investigate relationships among ecological variables
AU  - Z.A. Malaeb
AU  - J.Kevin Summers
AU  - B.H. Pugesek
PY  - 2000
DO  - 10.1023/a:1009662930292
UR  - https://pubs.usgs.gov/publication/70022488
ID  - 70022488
ER  -