Nurazizah, Galuh Ajeng, Dian Septi Nur Afifah, Maylita Hasyim, Diesty Hayuhantika, and Silfia Hayuningrat. 2026. “Exploring Mathematical Thinking Obstacles through the Lens of Self-Efficacy”. SJME (Supremum Journal of Mathematics Education) 10 (2):331-56. https://doi.org/10.35706/sjme.v10i2.13385.