The influence of the external environment on the formulation of marketing strategyKatarina Radlovački,Željko Ondrik,Nemanja StojkovićKnowledge based sustainable economic development(2018)引用 0|浏览0暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要