RT Journal Article
SR Electronic
T1 Abstracts
JF Arboriculture & Urban Forestry (AUF)
JO JOA
FD International Society of Arboriculture
SP 326
OP 326
DO 10.48044/joa.1980.6.12.326
VO 6
IS 12
YR 1980
UL http://auf.isa-arbor.com/content/6/12/326.abstract
AB