СпиридоновВладимир Феликсович, and СтепановВячеслав Юрьевич. “The Analysis of the Regular Problems Solving”. Psychology. Journal of the Higher School of Economics 2, no. 2 (February 25, 2011): 126-131. Accessed July 22, 2024. https://ojs.hse.ru/index.php/psychology/article/view/1253.