ON THE PINGOS ALONG BOTH BANKS OF THE QING-SHUI RIVER ON QINGHAI-XIZANG PLATEAU
Wang Shading, Yao Heqing
JOURNAL OF GLACIOLOGY AND GEOCRYOLOGY . 1981, (3): 58 -62 .  DOI: 10.7522/j.issn.1000-0240.1981.0047