人类活动和降水变化对嘉陵江流域侵蚀产沙的影响

许炯心

Effect of Human Activities and Precipitation on Sediment Yield of the Jialingjiang River

XU Jiong-Xin

地理科学 . 2006, (4): 432 -437 . DOI: 10.13249/j.cnki.sgs.2006.04.432