Studies on the Relation between Tree Injury and Acid Precipitation
Korean Journal of Environment and Ecolog Vol.12 2 (1998.08) pp.131-137
Korean Journal of Environment and Ecolog Vol.9 1 (1995.08) pp.1-14
The Study on the Early Diagnosis of Injuries for Needles of Conifer by Acid Rain and Air Pollutants
Korean Journal of Environment and Ecolog Vol.7 2 (1994.02) pp.252-269