TY  - RPRT
TI  - A Fourier Series estimator of population density for line transect sampling
AU  - B.R. Crain
AU  - K.P. Burnham
AU  - David R. Anderson
AU  - J.L. Laake
PY  - 1978
UR  - https://pubs.usgs.gov/publication/70119861
ID  - 70119861
ER  -