4Muzika R M,Grushecky S T,Liebhold A M,Smith R L.Using thinning as a management tool for gypsy moth:the influence on small mammal abundance[J].Forest Ecology and Management,2004,192 (2-3):349-359.
5Potter W D,Deng X,Li J,Xu M,Wei Y Lappas I,Twery M J,Bennett D J.A web-based expert system for gypsy moth risk assessment[J].Computers and Electronics in Agriculture,2000,27 (1-3):95-105.
6Loh Douglas K,Holtfrerich David R,Van Stipdonk Stacy E P.Automated construction of rulebases for forest resource planning[J].Computers and Electronics in Agriculture,1998,21 (2):117 -133.
7Lob Douglas K,Van Stipdonk Stacy E P,Holtfrerich David R,Yi -Te C Hsieh.Spatially constrained reasoning for the determination of wildlife foraging areas[J].Computers and Electronics in Agriculture,1996.15 (4):323-334.
