N. P. Rahmawati, Irwan Budiman, Muhammad Itqan Mazdadi, Andi Farmadi, and Friska Abadi, “Comparison Between K-Fold Cross Validation And Percentage Split In Decision Tree Algorithms For Anemia Classification”, ijeeemi, vol. 8, no. 1, pp. 105–114, Feb. 2026, doi: 10.35882/ijeeemi.v8i1.315.