中国综合性科技类核心期刊(北大核心)
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中文
The construction and application of a variable fertilizer model based on GIS
DU Jing-long;;JIANG Li-ping
Journal of East China Normal University(Natural Science) . 2004, (
4
): 79 -83 .
中国综合性科技类核心期刊(北大核心)