5Zong Yueguang, Zhou Shangyi, Zhang Zhenshi et al. Spatial characteristics of suburbanization and its developing strategies in Beijing.Acta Geographica Sinica,2002,57(2):135-142.[宗跃光,周尚意,张振世等.北京城郊化空间特征
6Chen Guojie, Wang Qing. Economic development differences related to off-farm industries' contribution in mountainous areas of China. Acta Geographica Sinica, 2003, 58(2): 172-178.[陈国阶,王青.中国山区经济发展差异与非农产
7Mao Hanying. Study on coordinating development of economic, social growth with population, resources and environment at county level. Acta Geographica Sinica, 1991, 46(4): 172-178.[毛汉英.县域经济和社会同人口、资源、环境
8Partha Dasgupta. Is contemporary economic development sustainable? Ambio, 2002, 31 (4): 269-271. [Dasgupta Partha.当代经济是可持续的吗?人类生态杂志,2002,31(4):269-271.]
