Product-Marketing Innovation, Skills, and Firm ProductivityMartin Junge,Battista Severgnini,Anders Sorensenmag(2012)引用 23|浏览3暂无评分关键词product innovation,productivity growthAI 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