1. Anderson D. R. Burnham K. P. &Otis D. L.(1982).Capture‐recapture and removal methods for sampling closed populations(Technical report number LA‐8787‐NERP). Los Alamos NM: Los Alamos National Laboratory.
2. Barrier technology helps deter fish at hydro facilities;Burger C. V.;Hydro Review,2015
3. Burger C. V. Parkin J. W. O'Farrell M. Murphy A. &Zelgis J.(2012).Non‐lethal electric guidance barriers for fish and marine mammal deterrence: A review for hydropower and other applications. HydroVision Brazil.