Rahmayanti D, Putri U. Perancangan Model Pengukuran Kinerja Lean dan Green Rantai Pasok Semen Secara Terintegrasi. J. Optimasi Sist. Ind. [Internet]. 2017 May 4 [cited 2024 Apr. 26];10(2):135-44. Available from: https://josi.ft.unand.ac.id/index.php/josi/article/view/121