Journal of Liaoning Petrochemical University ›› 2007, Vol. 27 ›› Issue (4): 81-83.
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GUAN Ming -kun,YAO Nan . Empirical Study on the Technology Spillover Effect of Ethylene Item[J]. Journal of Liaoning Petrochemical University, 2007, 27(4): 81-83.
关明坤, 姚 楠. 大乙烯项目技术外溢效应实证模型研究[J]. 辽宁石油化工大学学报, 2007, 27(4): 81-83.