TY  - RPRT
TI  - Environmental regulation and influence of the eyes and pineal gland on the gonadal cycle and spawning in channel catfish (Ictalurus punctatus)
AU  - K. B. Davis
AU  - C. A. Goudie
AU  - B.A. Simco
AU  - R. MacGregor
AU  - N. C. Parker
PY  - 1986
DO  - 10.1086/physzool.59.6.30158617
UR  - https://pubs.usgs.gov/publication/1013729
ID  - 1013729
ER  -