PENERAPAN ALGORITMA LEAST SQUARE DALAM MEMPREDIKSI PENJUALAN GAS LPG NON SUBSIDI. comasiejournal [Internet]. 2024 Dec. 18 [cited 2026 Oct. 6];10(2):130-7. Available from: https://ejournal.upbatam.ac.id/index.php/comasiejournal/article/view/8472