Riyanti, Popy Dian, and Amalia Amalia. “Setup Time Measurement on Flexo 4 Using The Single-Minute Exchange of Dies (SMED) Method in a Multi-Group Cardboard Production Setting”. Jurnal Teknik Industri Terintegrasi (JUTIN), vol. 8, no. 2, Apr. 2025, pp. 2048-5, doi:10.31004/jutin.v8i2.44790.