TY - RPRT TI - Sterilizing effects of cobalt-60 and cesium-137 radiation on male sea lampreys AU - L.H. Hanson PY - 1990 DO - 10.1577/1548-8675(1990)010<0352:seocac>2.3.co;2 UR - https://pubs.usgs.gov/publication/1003421 ID - 1003421 ER -