伊犁盆地北部山麓黄土粒度端元指示的粉尘堆积过程
李越,宋友桂,宗秀兰,张治平,程良清

Dust accumulation processes of piedmont loess indicated by grain-size end members in northern Ili Basin
LI Yue,SONG Yougui,ZONG Xiulan,ZHANG Zhiping,CHENG Liangqing
尼勒克与清水河黄土剖面各群集参数化粒度端元数量的选取
Determination of number of parametric end-members for each cluster of the Nilka and Qingshuihe loess sections