Method for Indirect Economic Values of Forest of Baihe in the Changbai Mountains
LU Bi-Shun, TONG Shou-Zheng, ZHU Wei-Hong, LI Chun-Jing
SCIENTIA GEOGRAPHICA SINICA . 2007, (3): 331 -336 .  DOI: 10.13249/j.cnki.sgs.2007.03.331