TY - RPRT TI - A simple, cost-effective emitter for controlled release of fish pheromones: development, testing, and application to management of the invasive sea lamprey AU - C. Michael Wagner AU - James E. Hanson AU - Trevor D. Meckley AU - Nicholas S. Johnson AU - Jason D. Bals PY - 2018 DO - 10.1371/journal.pone.0197569 UR - https://pubs.usgs.gov/publication/70197782 ID - 70197782 ER -