by Bruhn, J.N., Mihail, J.D., Pickens, J.B.
Published in Bioresource technology (01.12.2009)

by Robinson, S.C, Laks, P.E, Richter, D.L, Pickens, J.B
Published in Forest products journal (01.04.2007)

by Bruhn, J.N, Wetteroff, J.J, Mihail, J.D, Kabrick, J.M, Pickens, J.B
Published in Forest pathology = Journal de pathologie forestière = Zeitschrift für Forstpathologie (01.02.2000)

by Martinez, I, Pickens, J.B, Richter, D.L, Orr, B.D
Published in Northern journal of applied forestry (2003)

by Bruhn, J.N, Wetteroff, J.J. Jr, Mihail, J.D, Kabrick, J.M, Pickens, J.B
Published in Forest pathology = Journal de pathologie forestière = Zeitschrift für Forstpathologie (2000)

by Forboseh, P.F. (Michigan Technological University, Houghton, MI.), Brazze, R.J, Pickens, J.B
Published in Forest science (01.02.1996)

by Pickens, J.B, Throop, S.A, Frendewey, J.O
Published in Forest science (01.08.1997)

by Forboseh, P.F. (Michigan Technological University, Houghton, MI.), Pickens, J.B
Published in Forest science (01.11.1996)

by Pickens, J.B
Published in Proceedings of the...Society of American Foresters National Convention (USA) (1988)

by Pickens, J.B
Published in Proceedings of the...Society of American Foresters National Convention (USA) (1988)

by Ashton, P.G. (USDA Forest Service, Washington, DC.), Pickens, J.B
Published in Society & natural resources (01.05.1995)

by Hof, J.G. (Rocky Mountain Forest and Range Experiment Station), Pickens, J.B
Published in Forest science (01.03.1991)

by Pickens, J.B, Dress, P.E
Published in Forest science (01.09.1988)

by Mitchell, J.E, Pickens, J.B
Published in USDA Forest Service research paper RM - United States, Rocky Mountain Forest and Range Experiment Station (USA) (01.03.1985)

by Pickens, J.B. (Michigan Technological University, Houghton), Lyon, G.W, Lee, A, Frayer, W.E
Published in Journal of forestry (01.08.1993)

by Hof, J.G. (Rocky Mountain Forest and Range Experiment Station, USDA, Forest Service, Fort Collins, CO), Kent, B.M, Pickens, J.B
Published in Forest science (01.04.1992)

by Bruhn J.N, Pickens J.B, Stanfield D.B
Published in Forest science (01.03.1991)

by Pickens, J.B. (Michigan Technological University, Houghton, MI), Lee, A, Lyon, G.W
Published in Northern journal of applied forestry (01.12.1992)

by Pickens, J.B. (Michigan Technological University, Houghton, MI.)
Published in Hardwood Symposium (USA) (1996)

by Pickens, J.B. (Michigan Technological University), Hof, J.G
Published in General technical report RM - Rocky Mountain Forest and Range Experiment Station, U.S. Department of Agriculture, Forest Service (USA) (01.06.1988)