1Jeppesen,E.et al.Fishmanipulation as a lake restoration tool in shallow,eutrophic temperate lakes I:Crossanalysis of three Danish Case-studies.Hydrobiologia,199.200/201:205~218
2Lammens,E.H.R.R.et al.The first biomanipulation conference:asynthesis.Hydrobiologia,1990,200/201:619~627