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Survey and Analysis of Area-Source Pollution in Xi’ an Planting
冯武焕 朱永利 赵科刚 张国龙 范变娥 冯渊博 孙红波 杨小丽
Chinese Agricultural Science Bulletin . 2014, (15): 152 -156 .  DOI: 10.11924/j.issn.1000-6850.2013-1795