Omar Alminagorta, Bereket Tesfatsion, David E. Rosenberg and Bethany Neilson. "Simple Optimization Method to Determine Best Management Practices to Reduce Phosphorus Loading in Echo Reservoir, Utah" Planning for Tomorrow's Water: Snowpack, Aquifers, and Reservoirs, Universities Council on Water Resources (2011)
Available at: http://works.bepress.com/davidrosenberg/34/