Deposits and soil-formation process of Xiashu Loess in lower reaches of the Yangtze River:a case study of TZC profile in Nanjing
MAO Long-jiang,JIA Yao-feng,ZOU Xin-qing
GEOGRAPHICAL RESEARCH . 2006, (5): 887 -894 .  DOI: 10.11821/yj2006050014