客户集中度与企业成本粘性—基于关系专用型投资的中介效应研究Customer Concentration and Enterprise Cost Stickiness—Research Based on the Mediating Effect of Relationship Specific Investment
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社会科学前沿 Vol.7 No.7, July 31 2018, PDF, , DOI:10.12677/ASS.2018.77165 被引量