Zainal, Zara Yunizar, Nurdin Nurdin, and Zharif Athaya Andarfi. “Prediction of Remaining Productive Life of Oil Palm Plantation Soil Using Support Vector Regression With Permutation-Based Feature Importance Analysis”. Journal of Applied Informatics and Computing 10, no. 4 (August 8, 2026): 3286–3298. Accessed October 24, 2026. https://jurnal.polibatam.ac.id/index.php/JAIC/article/view/13229.