Mathaba, P. N. ., A. Bayaga, D. . Tîrnovan, and M. J. . Bossé. “Error Analysis in Algebra Learning: Exploring Misconceptions and Cognitive Levels”. Journal on Mathematics Education, vol. 15, no. 2, Feb. 2024, pp. 575-92, doi:10.22342/jme.v15i2.pp575-592.