天山乌鲁木齐河源空冰斗中分选环的观测与研究
熊黑钢, 刘耕年, 崔之久
OBSERVATION AND RESEARCH OF SORTED CIRCLES IN EMPTY CIRQUE AT THE HEAD OF URUMQI RIVER,TIAN SHAN, CHINA
Xiong Heigang, Liu Gengnian, Cui Zhijiu
地理研究 . 1993, (4): 46 -53 .  DOI: 10.11821/yj1993040008