TY - RPRT TI - Egg-associated transmission of IPN virus of trouts AU - K. Wolf AU - M. C. Quimby AU - A.D. Bradford PY - 1963 DO - 10.1016/0042-6822(63)90192-2 UR - https://pubs.usgs.gov/publication/1014187 ID - 1014187 ER -