TY  - RPRT
TI  - Using density surface models to estimate spatio-temporal changes in population densities and trend
AU  - Richard J. Camp
AU  - David L Miller
AU  - Len Thomas
AU  - Steve T. Buckland
AU  - Steve J. Kendall
PY  - 2020
DO  - 10.1111/ecog.04859
UR  - https://pubs.usgs.gov/publication/70211887
ID  - 70211887
ER  -