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The Patch Characteristics of Landscape Elements in Typical Damaged Catchment of Wenchuan Earthquake Affected Area: A Case Study in Subaohe Catchment of Beichuan
俞伟 张广帅 吴承祯 洪伟 刘奕 陈灿 李键 林勇明
Journal of Agriculture . 2013, (3): 32 -38 .  DOI: 10.11924/j.issn.2095-4050.2012-xb0401