TY - RPRT TI - Annual summer submersed macrophyte standing stocks estimated from long-term monitoring data in the Upper Mississippi River AU - Deanne C. Drake AU - Eric M. Lund AU - Rebecca M. Kreiling PY - 2022 DO - 10.3996/jfwm-21-063 UR - https://pubs.usgs.gov/publication/70237199 ID - 70237199 ER -