Forest community survey and the structural characteristics of forests in China - Fang, Jingyun; Shen, Zehao; Tang, Zhiyao; Xiangping Wang; Wang, Zhiheng; Feng, Jianmeng; Liu, Yining; Qiao, Xiujuan; Wu, Xiaopu; Zheng, Chengyang (EcographyEcography, 2012)