人地非线性相关作用的探讨
刘继生, 陈涛
A PRELIMINARY STUDY ON THE NON-LINEAR INTERACTION BETWEEN MAN AND LAND
Liu Jisheng, Chen Tao
地理科学 . 1997, (3): 224 -230 .  DOI: 10.13249/j.cnki.sgs.1997.03.224