W. C. YeongSok Li LimMichael B. C. KhooNg Peh SangZ. L. Chong2024-10-172024-10-172022-04-11https://doi.org/10.1080/00949655.2022.2061486https://dspace-cris.utar.edu.my/handle/123456789/2986A variable sampling interval run sum chart for the coefficient of variationjournal-article