Relationship between soil organic carbon content and chemical properties of Picea crassifolia forest in the Qilian Mountains
ZHAO Weijun, LIU Xiande, ZHANG Xuelong, CHE Zongxi, QI Peng, NIU Yun
JOURNAL OF GLACIOLOGY AND GEOCRYOLOGY . 2014, (6): 1565 -1571 .  DOI: 10.7522/j.issn.1000-0240.2014.0187