Usman, Hasanuddin, and Isman Nur. 2026. “Analisis Peramalan Jumlah Penumpang Kapal Feri Rute Bastiong Ke Sofifi Di Maluku Utara : Studi Komparasi Metode Double Moving Average Dan Double Eksponential Smoothing”. Jurnal Ilmiah Matematika (JIMAT) 7 (2), 438-47. https://doi.org/10.63976/jimat.v7i2.1418.