1.
Achmad A, Safirin M. Forecasting Analysis of Heavy Equipment Repair Services Using the Time Series Method at PT Putra Jawamas. IIJSE [Internet]. 8May2025 [cited 23Apr.2026];8(2):5490-501. Available from: https://e-journal.uac.ac.id/index.php/iijse/article/view/6300