TY - RPRT TI - Quantitative microbial risk assessment with microbial source tracking for mixed fecal sources contaminating recreational river waters, Iowa, USA AU - Tucker R. Burch AU - Joel P. Stokdyk AU - Aaron D. Firnstahl AU - Sarah A. Opelt AU - Rachel M. Cook AU - Joe Heffron AU - Amanda Brown AU - Claire E. Hruby AU - Mark A. Borchardt PY - 2024 DO - 10.1021/acsestwater.3c00652 UR - https://pubs.usgs.gov/publication/70255667 ID - 70255667 ER -