Lestari B. Estimasi Fungsi Regresi Dalam Model Regresi Nonparametrik Birespon Menggunakan Estimator Smoothing Spline dan Estimator Kernel. JMSK [Internet]. 2018 Dec. 20 [cited 2024 Dec. 22];15(2):20-5. Available from: https://journal.unhas.ac.id/index.php/jmsk/article/view/5710