Watts T. W. et al. Revisiting the Marshmallow Test: A Conceptual Replication Investigating Links Between Early Delay of Gratification and Later Outcomes // Psychological Science, 2018.
Также обратите внимание на эту статью: Falk A. et al. Re-Revisiting the Marshmallow Test: A Direct Comparison of Studies by Shoda, Mischel, and Peake (1990) and Watts, Duncan, and Quan (2018) // Psychological Science, 2019.
