Méndez-Giménez A, Cecchini-Estrada JA, Méndez-Alonso D, Prieto-Saborit JA, Fernández-Río J. Effect of 3x2 achievement goals and classroom goal structures on self-determined motivation: a multilevel analysis in secondary education. An. psicol. [Internet]. 2017 Dec. 15 [cited 2026 Jan. 6];34(1):52-6. Available from: https://revistas.um.es/analesps/article/view/analesps.34.1.262131