Ahzan, Zulkaidah Nur, et al. “Computational Thinking Skills of Prospective Mathematics Teachers in an E-Handout-Supported Online Learning Environment: An Exploratory Mixed-Methods Study”. Jurnal Elemen, vol. 12, no. 3, Aug. 2026, pp. 944-61, doi:10.29408/jel.v12i3.35896.