TY - RPRT TI - Food of the alewife ( Alosa pseudoharengus ) in Lake Ontario before and after the establishment of Bythotrephes cederstroemi AU - Edward L. Mills AU - Robert O’Gorman AU - Joe DeGisi AU - Roy Heberger AU - Robert A. House PY - 1992 DO - 10.1139/f92-224 UR - https://pubs.usgs.gov/publication/1000804 ID - 1000804 ER -