1.
Patac LP, Herrera ML. Modelling In-service Teachers’ Mathematical Reasoning in Constructing and Validating Proofs. SDSSU MRJ [Internet]. 2019 Jan. 25 [cited 2026 Aug. 6];5:1-6. Available from: https://smrj.nemsu.edu.ph/index.php/SMRJ/article/view/135