TY - RPRT TI - Investigations of disease factors affecting declines of Pacific herring populations in Prince William Sound: Project II. Controlled field and laboratory studies on VHS and Ichthyophonus in Pacific herring AU - R. M. Kocan AU - P.K. Hershberger AU - J. R. Winton PY - 1998 UR - https://pubs.usgs.gov/publication/70182271 ID - 70182271 ER -