合理配置伐区林道的研究
朴赞景;刘本锡
RESEARCH ON PROPER ARRANGEMENT OF FOREST ROADS IN HARVEST AREAS
Piao Zanjing (The Academy of Forestry Sciences of Heilongjiang Province)Liu Benxi
南京林业大学学报(自然科学版) . 1993, (03): 86 -90 .  DOI: 10.3969/j.jssn.1000-2006.1993.03.022