The Emergy-based Ecological Footprint(EEF)of Traditional Agricultural Areas in China:A Case Study of Congjiang County, Guizhou Province
JIAO Wenjun, MIN Qingwen, CHENG Shengkui, ZHANG Dan, SUN Yehong
Journal of Resources and Ecology . 2011, (1): 56 -65 .  DOI: 10.3969/j.issn.1674-764x.2011.01.009