DAMANIK, C. C. .; KAMILA, I.; INDRAWAN. PREDIKSI JUMLAH PENERBANGAN AIRFAST INDONESIA MENGGUNAKAN METODE DOUBLE EXPONENTIAL SMOOTHING. Interval : Jurnal Ilmiah Matematika, [S. l.], v. 5, n. 2, p. 109–119, 2025. Disponível em: https://interval-fmipa.unpak.ac.id/index.php/intv/article/view/26. Acesso em: 14 jul. 2026.