Bella Puspa Octaviania, Supriyadi, & Hartono, A. . (2020). 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(1), 5–10. https://doi.org/10.31629/jit.v1i1.2128