华北区平原带第四纪植被类型及其气候意义
赵景波
VEGETATION TYPE AND CLIMATE DURING THE QUATERNARY IN THE PLAIN OF NORTH CHINA
Zhao Jingbo
地理科学 . 1986, (2): 151 -157 .  DOI: 10.13249/j.cnki.sgs.1986.02.151