Rinaldi, S. F., Ibadurrahmah, A. A., Ridwanna, S., & Harianto, H. (2024). Comparison of the sigma metrics using the total error allowable algorithm with variation of bias source. Indonesian Journal of Medical Laboratory Science and Technology, 6(1), 27–34. https://doi.org/10.33086/ijmlst.v6i1.4930