Chaverri-Chaves, P., Conejo, L. D. ., León-González, S. P., & Arrieta-Ávila, L. A. . (2022). Delay of Gratification in Costa Rican Preschoolers: Effect of Trust in the Experimenter and the Socio-Economic Status. Journal of Applied Cognitive Neuroscience, 3(1), e00224586. https://doi.org/10.17981/JACN.3.1.2022.04