TY  - RPRT
TI  - Determining parameters for populations by using structural models
AU  - Charles J. Henny
AU  - W.S. Overton
AU  - H. M. Wight
PY  - 1970
DO  - 10.2307/3799133
UR  - https://pubs.usgs.gov/publication/5220625
ID  - 5220625
ER  -