Santamour, Frank S.French, David W.2010-02-022010-02-021958-04-15Santamour, F.S. and French, D.W., (1958), "Toxin in Relation to Resistance to Dutch Elm Disease", Minnesota Forestry Notes 65, School of Forestry, University of Minnesota0099-4332https://hdl.handle.net/11299/57151Published as Scientific Journal Paper Series No. 3925 of the Minnesota Agricultural Experiment Station.en-USforests and forestryMinnesotaresearchReport