Testing preference formation in learning design contingent valuation (LDCV) using advanced information and repetitive treatmentsClaudia Aravena,W George Hutchinson,Fredrik Carlsson,D I Matthewsmag(2015)引用 23|浏览8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