TY - RPRT TI - Hydrologic and hydraulic factors affecting passage of paddlefish through dams in the Upper Mississippi River AU - S. J. Zigler AU - M. R. Dewey AU - B.C. Knights AU - A.L. Runstrom AU - M.T. Steingraeber PY - 2004 DO - 10.1577/t02-161 UR - https://pubs.usgs.gov/publication/1002907 ID - 1002907 ER -