Li Nuyun;Xu Zehong;Wang Chunfeng;Chen Jian;Zhang Shengdong;Zhang Shuang;Hou Ruiping. Selection and Evaluation of Preferential Development Area for Afforestation and Reforestation Project under CDM in China[J]. Scientia Silvae Sinicae, 2007, 43(07): 5-9.