Implementasi Data Mining Dalam Memprediksi Harga Crude Palm Oil (CPO) Pasar Domestik Menggunakan Algoritma Regresi Linier Berganda (Studi Kasus Dinas Perkebunan Provinsi Sumatera Utara). JOURNAL OF SCIENCE AND SOCIAL RESEARCH, [S. l.], v. 3, n. 2, p. 78–85, 2020. DOI: 10.54314/jssr.v3i2.421. Disponível em: https://goretanpena.com/jurnal/index.php/JSSR/article/view/421.. Acesso em: 3 nov. 2026.