TY  - RPRT
TI  - Derivation of safety factors for setting harvest quotas on adult walleyes from past estimates of abundance
AU  - Michael J. Hansen
AU  - Michael D. Staggs
AU  - Michael H. Hoff
PY  - 1991
DO  - 10.1577/1548-8659(1991)120<0620:dosffs>2.3.co;2
UR  - https://pubs.usgs.gov/publication/1000590
ID  - 1000590
ER  -