Pike, A.C., T.G. Mueller, A. Schörgendorfer, S.A. Shearer, and A.D. Karathanasis. 2009. Erosion indices derived from terrain attributes using Logistic Regression and Neural Networks Agron J 101:1068-1079 http://agron.scijournals.org/cgi/content/abstract/101/5/1068?maxtoshow=&HITS=10&hits=10&RESULTFORMAT=&author1=mueller,+t.g.&andorexactfulltext=and&searchid=1&FIRSTINDEX=0&sortspec=
Authors: Tasios Karathanasis, Tom Mueller