撒哈拉以南非洲地区林木资源投资风险分析
董东林, 李增, 付晶莹, 林刚
Analysis of forest resources investment risk in sub-Saharan Africa
DONG Donglin, LI Zeng, FU Jingying, LIN Gang
科技导报 . 2018, (3): 100 -107 .  DOI: 10.3981/j.issn.1000-7857.2018.03.013