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Mrs. Elfira Febriani Harahap

1 article
Indonesia Universitas Trisakti
3 H-Index
139 Citations
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Quality Improvement And Waste Minimization With Lean Six Sigma Method In Cement Production Process At PT. C
Nadia Shesarina Universitas Trisakti
Rina Fitriana Universitas Trisakti
Elfira Febriani Harahap Universitas Trisakti
Undergraduate Student Paper Competition 2022
3rd Asia Pacific International Conference on Industrial Engineering and Operations Management