RT Journal Article
SR Electronic
T1 Abstracts
JF Arboriculture & Urban Forestry (AUF)
JO JOA
FD International Society of Arboriculture
SP 280
OP 280
DO 10.48044/joa.1989.15.11.280
VO 15
IS 11
YR 1989
UL http://auf.isa-arbor.com/content/15/11/280.abstract
AB