沂河流域水文特征变化及其驱动因素
薛丽芳, 谭海樵
Variations of the Hydrological Characteristics and Driving Factors in the Yihe River Basin
XUE Lifang, TAN Haiqiao
地理科学进展 . 2011, (11): 1354 -1360 .  DOI: 10.11820/dlkxjz.2011.11.004