黄河上游河川径流变化多时间尺度分析
刘俊萍, 田峰巍, 黄强
A Multiple Time Scales Analysis of the Runoff Variation Along the Upper Reaches of the Yellow River
LIU Jim-ping, TIAN Feng-wei, HUANG Qiang
应用科学学报 . 2003, (2): 117 -121 .