Emanuel, Timothy, and Doddy Prayogo. “PREDIKSI HARGA MATERIAL KONSTRUKSI DI INDONESIA DENGAN MENGGUNAKAN LEAST SQUARES SUPPORT VECTOR MACHINE”. Dimensi Utama Teknik Sipil 10, no. 1 (April 29, 2023): 104–119. Accessed June 18, 2026. https://duts.petra.ac.id/index.php/duts/article/view/245.