A STUDY ON TERRACE FORMATION AND DEVELOPMENT OF THE HUANGSHUI RIVER IN XINING AREA
Zeng Yongnian, Ma Haizhou, Li Zhen, Li lingqin
SCIENTIA GEOGRAPHICA SINICA . 1995, (3): 253 -258,298 .  DOI: 10.13249/j.cnki.sgs.1995.03.253