Angga Kusuma Bayu Viargo, Toha Saifudin, and Nur Chamidah. “rediksi umlah enumpang ereta pi tasiun urabaya ubeng engan etode onte arlo”. imits: ournal of athematics and ts pplications, vol. 20, no. 3, Nov. 2023, pp. 275-87, https://journal.its.ac.id/index.php/limits/article/view/5598.