DYNAMIC STUDIES OF SUMITHION RESIDUES IN THE FOREST AROUND DR. SUN YATSEN’ S MAUSOLEUM, NANJING
Zhu Zhengchang Liu Shuwen(Nanjing Forestry
JOURNAL OF NANJING FORESTRY UNIVERSITY . 1989, (01): 89 -95 .  DOI: 10.3969/j.jssn.1000-2006.1989.01.012