三江源地区植被指数下降趋势的空间特征 及其地理背景
张镱锂, 丁明军, 张 玮, 刘林山, 王兆锋, 阎建忠, 摆万奇, 郑 度
Spatial characteristic of vegetation change in the source regions of the Yangtze River, Yellow River and Lancang River in China
ZHANG Yi-li, DING Ming-jun, LIU Lin-shan, WANG Zhao-feng, YAN Jian-zhong, BAI Wan-qi, ZHENG Du
地理研究 . 2007, (3): 500 -507 .  DOI: 10.11821/yj2007030010