by Ryan F.L, Gladen F.H, Folkman W.S
Published in USDA Forest Service Research Paper PSW (USA). no. 129 (1978)

by Oliver W.W, Powers R.F
Published in USDA Forest Service Research Paper PSW (USA). no. 133 (1978)

by Christiansen J.R, Folkman W.S, Warner W.K, Woolcott M.L
Published in USDA Forest Service Research Paper PSW (USA). no. 116 (1976)

by Aldrich R.C
Published in USDA Forest Service Research Paper PSW (USA). no. 113 (1976)

by Whitesell C.D, Walters G.A
Published in USDA Forest Service Research Paper PSW (USA). no. 118 (1976)

by Jansen H.C
Published in USDA Forest Service Research Paper PSW (USA). no. 120 (1976)

by Magill A.W
Published in USDA Forest Service Research Paper PSW (USA). no. 121 (1976)

by Scharpf R.F, Parmeter J.R. Jr
Published in USDA Forest Service Research Paper PSW (USA). no. 122 (1976)

by McDonald P.M
Published in USDA Forest Service Research Paper PSW (USA). no. 117 (1976)

by Heller R.C
Published in USDA Forest Service Research Paper PSW (USA). no. 112 (1975)

by Petteys E.Q.P, Burgan R.E, Nelson R.E
Published in USDA Forest Service Research Paper PSW (USA). no. 105 (1975)

by Markin, G.P
Published in USDA Forest Service Research Paper PSW (USA) (01.12.1982)

by Ferrell, G.T, Scharpf, R.F
Published in USDA Forest Service Research Paper PSW (USA) (01.12.1982)

by Mills, T.J, Dixon, G.E
Published in USDA Forest Service Research Paper PSW (USA) (01.12.1982)

by Bergman, J.A
Published in USDA Forest Service Research Paper PSW (USA) (01.12.1982)

by Scharpf, R.F, Parmeter, J.R. Jr
Published in USDA Forest Service Research Paper PSW (USA) (01.09.1982)

by Smith, R.H
Published in USDA Forest Service Research Paper PSW (USA) (01.08.1982)

by Williams, C.B. Jr, Shea, P.J
Published in USDA Forest Service Research Paper PSW (USA) (01.07.1982)

by DeMars, C.J, Slaughter, G.W, Greene, L.E, Ghent, J.H
Published in USDA Forest Service Research Paper PSW (USA) (1982)

by Sharpf, R.F, Bega, R.V
Published in USDA Forest Service Research Paper PSW (USA) (01.04.1981)