Harjanto, David Dwi, and Putu Dana Karningsih. “Development of Lean Assessment Tools Dimensions and Indicators For SMEs in Indonesia: Pengembangan Dimensi Dan Indikator Lean Assessment Tools Untuk UMKM Di Indonesia”. PROZIMA (Productivity, Optimization and Manufacturing System Engineering), vol. 5, no. 1, July 2021, pp. 21-29, doi:10.21070/prozima.v5i1.1426.