“Analysis of Fairness Limit on Fuel Oil Consumption of Two-Tail Test Based Excavator and Dump Truck A Case Study in PT FK”. Journal of Innovation and Technology 1, no. 1 (April 25, 2020): 5–10. Accessed June 4, 2025. https://ojs.umrah.ac.id/index.php/jit/article/view/2128.