1.
Stelzer F, Andrés ML, García Coni A, Vernucci S, Canet-Juric L. School Engagement, Frustration Tolerance, and Mathematics Performance: Their Relationships in Primary School Students. qpsicologia [Internet]. 2024 Dec. 20 [cited 2026 Nov. 14];26(3):e2130. Available from: https://quadernsdepsicologia.cat/article/view/v26-n3-stelzer-andres-garcia