TY - RPRT TI - Crowdsourcing to Acquire Hydrologic Data and Engage Citizen Scientists: CrowdHydrology AU - Michael N. Fienen AU - Chris Lowry PY - 2012 DO - 10.1111/j.1745-6584.2012.00956.x UR - https://pubs.usgs.gov/publication/70042831 ID - 70042831 ER -