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Nudging Altruism by Color: Blue or Red?
Nie X, Lin H, Tu J, Fan J, Wu P. Nie X, et al. Among authors: lin h. Front Psychol. 2020 Jan 22;10:3086. doi: 10.3389/fpsyg.2019.03086. eCollection 2019. Front Psychol. 2020. PMID: 32038428 Free PMC article.
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